Trace number 425376

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) 5000.1 5001.62

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1586629899-14.cnf
MD5SUMbb47ba6674477ffefdaf4fbc831ad867
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark167.186
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 479 conflicts
0.09/0.16	c Restarting after 816 conflicts
0.19/0.22	c Restarting after 1326 conflicts
0.29/0.31	c Restarting after 2085 conflicts
0.39/0.46	c Restarting after 3225 conflicts
0.59/0.69	c Restarting after 4934 conflicts
1.00/1.09	c Restarting after 7497 conflicts
1.79/1.80	c Restarting after 11342 conflicts
2.89/2.99	c Restarting after 17109 conflicts
4.89/4.97	c Restarting after 25758 conflicts
8.28/8.32	c Restarting after 38733 conflicts
13.89/13.92	c Restarting after 58195 conflicts
23.78/23.87	c Restarting after 87390 conflicts
40.18/40.29	c Restarting after 131179 conflicts
66.37/66.46	c Restarting after 196863 conflicts
109.06/109.15	c Restarting after 295390 conflicts
176.64/176.78	c Restarting after 443180 conflicts
292.30/292.44	c Restarting after 664865 conflicts
484.65/484.81	c Restarting after 997390 conflicts
781.17/781.48	c Restarting after 1496178 conflicts
1251.73/1252.19	c Restarting after 2244363 conflicts
2018.82/2019.44	c Restarting after 3366639 conflicts
3284.46/3285.59	c Restarting after 5050051 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/node17/watcher-425376-1177709103 -o ROOT/results/node17/solver-425376-1177709103 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425376-1177709103/sat7_bin /tmp/evaluation/425376-1177709103/instance-425376-1177709103.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: 1.84 1.97 1.90 3/77 14475
/proc/meminfo: memFree=1637632/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=1216 CPUtime=0
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 218827869 1245184 126 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 304 127 87 220 0 81 0

[startup+0.018073 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 14475
/proc/meminfo: memFree=1637632/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=1216 CPUtime=0.01
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 179 0 0 0 1 0 0 0 18 0 1 0 218827869 1245184 163 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 304 164 87 220 0 81 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1216

[startup+0.102065 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 14475
/proc/meminfo: memFree=1637632/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=3156 CPUtime=0.09
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 400 0 0 0 9 0 0 0 18 0 1 0 218827869 3231744 384 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 789 384 95 220 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3156

[startup+0.302086 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 14475
/proc/meminfo: memFree=1637632/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=3156 CPUtime=0.29
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 573 0 0 0 29 0 0 0 19 0 1 0 218827869 3231744 557 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 789 557 95 220 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3156

[startup+0.701127 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 14475
/proc/meminfo: memFree=1637632/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=5208 CPUtime=0.69
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 888 0 0 0 69 0 0 0 22 0 1 0 218827869 5332992 872 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 1302 872 95 220 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5208

[startup+1.50121 s]
/proc/loadavg: 1.84 1.97 1.90 2/78 14476
/proc/meminfo: memFree=1633720/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=9308 CPUtime=1.49
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 1395 0 0 0 148 1 0 0 25 0 1 0 218827869 9531392 1379 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 2327 1379 95 220 0 2104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10138 s]
/proc/loadavg: 1.84 1.97 1.90 2/78 14476
/proc/meminfo: memFree=1632376/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=9308 CPUtime=3.09
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 1573 0 0 0 308 1 0 0 25 0 1 0 218827869 9531392 1557 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536669 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 2327 1557 95 220 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9308

[startup+6.30171 s]
/proc/loadavg: 1.77 1.95 1.89 2/78 14476
/proc/meminfo: memFree=1630392/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=9308 CPUtime=6.29
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 1960 0 0 0 628 1 0 0 25 0 1 0 218827869 9531392 1944 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 2327 1944 95 220 0 2104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9308

[startup+12.7014 s]
/proc/loadavg: 1.71 1.93 1.89 2/78 14476
/proc/meminfo: memFree=1628928/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=9572 CPUtime=12.69
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 2241 0 0 0 1267 2 0 0 25 0 1 0 218827869 9801728 2225 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 2393 2225 95 220 0 2170 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9572

[startup+25.5017 s]
/proc/loadavg: 1.55 1.89 1.87 2/78 14476
/proc/meminfo: memFree=1627200/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=13936 CPUtime=25.48
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 2671 0 0 0 2546 2 0 0 25 0 1 0 218827869 14270464 2655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540009 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 3484 2655 95 220 0 3261 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13936

[startup+51.1014 s]
/proc/loadavg: 1.36 1.82 1.85 2/78 14476
/proc/meminfo: memFree=1625472/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=14472 CPUtime=51.08
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 3100 0 0 0 5105 3 0 0 25 0 1 0 218827869 14819328 3084 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 3618 3084 95 220 0 3395 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14472

[startup+102.306 s]
/proc/loadavg: 1.16 1.69 1.80 2/78 14476
/proc/meminfo: memFree=1622656/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=19384 CPUtime=102.26
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 3811 0 0 0 10222 4 0 0 25 0 1 0 218827869 19849216 3795 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 4846 3795 95 220 0 4623 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19384

[startup+162.302 s]
/proc/loadavg: 1.06 1.56 1.75 2/78 14476
/proc/meminfo: memFree=1621056/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=20224 CPUtime=162.25
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 4197 0 0 0 16220 5 0 0 25 0 1 0 218827869 20709376 4181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 5056 4181 95 220 0 4833 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20224

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.70 2/78 14476
/proc/meminfo: memFree=1619456/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=20912 CPUtime=222.23
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 4575 0 0 0 22217 6 0 0 25 0 1 0 218827869 21413888 4559 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 5228 4559 95 220 0 5005 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 20912

[startup+282.302 s]
/proc/loadavg: 1.00 1.37 1.65 2/78 14476
/proc/meminfo: memFree=1618624/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=21336 CPUtime=282.21
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 4778 0 0 0 28215 6 0 0 25 0 1 0 218827869 21848064 4762 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 5334 4762 95 220 0 5111 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21336

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.61 2/78 14476
/proc/meminfo: memFree=1615488/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=25984 CPUtime=342.2
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 5552 0 0 0 34212 8 0 0 25 0 1 0 218827869 26607616 5536 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 6496 5536 95 220 0 6273 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25984

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.57 2/78 14476
/proc/meminfo: memFree=1614784/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=26264 CPUtime=402.17
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 5719 0 0 0 40209 8 0 0 25 0 1 0 218827869 26894336 5703 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528612 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 6566 5703 95 220 0 6343 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26264

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.53 2/78 14476
/proc/meminfo: memFree=1614464/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=26568 CPUtime=462.16
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 5845 0 0 0 46207 9 0 0 25 0 1 0 218827869 27205632 5829 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 6642 5829 95 220 0 6419 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26568

[startup+522.303 s]
/proc/loadavg: 1.00 1.16 1.49 2/78 14476
/proc/meminfo: memFree=1613312/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=27264 CPUtime=522.15
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 6129 0 0 0 52205 10 0 0 25 0 1 0 218827869 27918336 6113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 6816 6113 95 220 0 6593 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27264

[startup+582.303 s]
/proc/loadavg: 1.00 1.13 1.46 2/78 14476
/proc/meminfo: memFree=1612992/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=27404 CPUtime=582.13
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 6204 0 0 0 58203 10 0 0 25 0 1 0 218827869 28061696 6188 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 6851 6188 95 220 0 6628 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27404

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.43 3/78 14476
/proc/meminfo: memFree=1612608/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=27692 CPUtime=642.12
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 6308 0 0 0 64201 11 0 0 25 0 1 0 218827869 28356608 6292 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 6923 6292 95 220 0 6700 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 27692


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1596288/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=45536 CPUtime=4001.06
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10358 0 0 0 400066 40 0 0 25 0 1 0 218827869 46628864 10342 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532557 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11384 10342 95 220 0 11161 0
Current children cumulated CPU time (s) 4001.06
Current children cumulated vsize (KiB) 45536

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1596288/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=45536 CPUtime=4061.05
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10369 0 0 0 406064 41 0 0 25 0 1 0 218827869 46628864 10353 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11384 10353 95 220 0 11161 0
Current children cumulated CPU time (s) 4061.05
Current children cumulated vsize (KiB) 45536

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1596160/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=45696 CPUtime=4121.03
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10395 0 0 0 412062 41 0 0 25 0 1 0 218827869 46792704 10379 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11424 10379 95 220 0 11201 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 45696

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1596160/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=45696 CPUtime=4181.01
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10410 0 0 0 418060 41 0 0 25 0 1 0 218827869 46792704 10394 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11424 10394 95 220 0 11201 0
Current children cumulated CPU time (s) 4181.01
Current children cumulated vsize (KiB) 45696

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1596032/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=45856 CPUtime=4240.99
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10437 0 0 0 424057 42 0 0 25 0 1 0 218827869 46956544 10421 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11464 10421 95 220 0 11241 0
Current children cumulated CPU time (s) 4240.99
Current children cumulated vsize (KiB) 45856

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1595968/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=45856 CPUtime=4300.97
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10450 0 0 0 430055 42 0 0 25 0 1 0 218827869 46956544 10434 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11464 10434 95 220 0 11241 0
Current children cumulated CPU time (s) 4300.97
Current children cumulated vsize (KiB) 45856

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1595840/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=45856 CPUtime=4360.96
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10481 0 0 0 436053 43 0 0 25 0 1 0 218827869 46956544 10465 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11464 10465 95 220 0 11241 0
Current children cumulated CPU time (s) 4360.96
Current children cumulated vsize (KiB) 45856

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1595840/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=45856 CPUtime=4420.94
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10485 0 0 0 442051 43 0 0 25 0 1 0 218827869 46956544 10469 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11464 10469 95 220 0 11241 0
Current children cumulated CPU time (s) 4420.94
Current children cumulated vsize (KiB) 45856

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1595776/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46016 CPUtime=4480.92
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10510 0 0 0 448048 44 0 0 25 0 1 0 218827869 47120384 10494 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11504 10494 95 220 0 11281 0
Current children cumulated CPU time (s) 4480.92
Current children cumulated vsize (KiB) 46016

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14678
/proc/meminfo: memFree=1595712/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46016 CPUtime=4540.91
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10521 0 0 0 454047 44 0 0 25 0 1 0 218827869 47120384 10505 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11504 10505 95 220 0 11281 0
Current children cumulated CPU time (s) 4540.91
Current children cumulated vsize (KiB) 46016

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14678
/proc/meminfo: memFree=1595584/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46160 CPUtime=4600.9
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10534 0 0 0 460045 45 0 0 25 0 1 0 218827869 47267840 10518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11540 10518 95 220 0 11317 0
Current children cumulated CPU time (s) 4600.9
Current children cumulated vsize (KiB) 46160

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14678
/proc/meminfo: memFree=1595648/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46160 CPUtime=4660.87
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10537 0 0 0 466042 45 0 0 25 0 1 0 218827869 47267840 10521 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11540 10521 95 220 0 11317 0
Current children cumulated CPU time (s) 4660.87
Current children cumulated vsize (KiB) 46160

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14678
/proc/meminfo: memFree=1595520/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46160 CPUtime=4720.86
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10558 0 0 0 472040 46 0 0 25 0 1 0 218827869 47267840 10542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11540 10542 95 220 0 11317 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 46160

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14678
/proc/meminfo: memFree=1595520/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46160 CPUtime=4780.84
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10571 0 0 0 478038 46 0 0 25 0 1 0 218827869 47267840 10555 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11540 10555 95 220 0 11317 0
Current children cumulated CPU time (s) 4780.84
Current children cumulated vsize (KiB) 46160

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14678
/proc/meminfo: memFree=1595328/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46304 CPUtime=4840.82
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10605 0 0 0 484035 47 0 0 25 0 1 0 218827869 47415296 10589 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11576 10589 95 220 0 11353 0
Current children cumulated CPU time (s) 4840.82
Current children cumulated vsize (KiB) 46304

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14678
/proc/meminfo: memFree=1595264/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46448 CPUtime=4900.8
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10634 0 0 0 490033 47 0 0 25 0 1 0 218827869 47562752 10618 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11612 10618 95 220 0 11389 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 46448

[startup+4962.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 14678
/proc/meminfo: memFree=1595136/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46448 CPUtime=4960.79
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10641 0 0 0 496031 48 0 0 25 0 1 0 218827869 47562752 10625 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11612 10625 95 220 0 11389 0
Current children cumulated CPU time (s) 4960.79
Current children cumulated vsize (KiB) 46448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14678
/proc/meminfo: memFree=1595136/2055920 swapFree=4139504/4192956
[pid=14475] ppid=14473 vsize=46448 CPUtime=5000.09
/proc/14475/stat : 14475 (sat7_bin) R 14473 14475 13944 0 -1 4194304 10650 0 0 0 499961 48 0 0 25 0 1 0 218827869 47562752 10634 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/14475/statm: 11612 10634 95 220 0 11389 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 46448

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): 5001.62
CPU time (s): 5000.1
CPU user time (s): 4999.61
CPU system time (s): 0.492925
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 46448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.61
system time used= 0.492925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10650
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= 62725

runsolver used 3.83542 second user time and 10.7614 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Apr 27 21:25:03 UTC 2007

IDJOB= 425376
IDBENCH= 20056
IDSOLVER= 183
FILE ID= node17/425376-1177709103

PBS_JOBID= 4698717

Free space on /tmp= 66446 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1586629899-14.cnf
COMMAND LINE= /tmp/evaluation/425376-1177709103/sat7_bin /tmp/evaluation/425376-1177709103/instance-425376-1177709103.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-425376-1177709103 -o ROOT/results/node17/solver-425376-1177709103 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425376-1177709103/sat7_bin /tmp/evaluation/425376-1177709103/instance-425376-1177709103.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bb47ba6674477ffefdaf4fbc831ad867

RANDOM SEED= 281027214

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1638232 kB
Buffers:         42212 kB
Cached:         284024 kB
SwapCached:      16144 kB
Active:         230832 kB
Inactive:       119732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638232 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            52636 kB
Committed_AS:  7314624 kB
PageTables:       1800 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= 66446 MiB

End job on node17 on Fri Apr 27 22:48:27 UTC 2007