Trace number 425372

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) 5000.04 5001.72

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S883927618-10.cnf
MD5SUMf65bec0a86c887b34d745bc7beb4cebd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.84342
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)

0.00/0.07	c Starting solver ...
0.00/0.08	c Restarting after 101 conflicts
0.00/0.09	c Restarting after 251 conflicts
0.10/0.12	c Restarting after 477 conflicts
0.10/0.16	c Restarting after 815 conflicts
0.20/0.22	c Restarting after 1321 conflicts
0.30/0.31	c Restarting after 2081 conflicts
0.40/0.46	c Restarting after 3220 conflicts
0.59/0.69	c Restarting after 4928 conflicts
1.10/1.11	c Restarting after 7490 conflicts
1.69/1.78	c Restarting after 11336 conflicts
2.79/2.89	c Restarting after 17103 conflicts
4.89/4.93	c Restarting after 25752 conflicts
8.09/8.19	c Restarting after 38728 conflicts
13.98/14.01	c Restarting after 58192 conflicts
23.48/23.60	c Restarting after 87385 conflicts
40.28/40.36	c Restarting after 131174 conflicts
65.17/65.27	c Restarting after 196858 conflicts
109.26/109.39	c Restarting after 295385 conflicts
181.14/181.28	c Restarting after 443176 conflicts
297.30/297.44	c Restarting after 664859 conflicts
485.14/485.41	c Restarting after 997385 conflicts
782.56/782.94	c Restarting after 1496174 conflicts
1257.91/1258.49	c Restarting after 2244356 conflicts
2006.79/2007.52	c Restarting after 3366632 conflicts
3253.02/3254.17	c Restarting after 5050043 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/node35/watcher-425372-1177707253 -o ROOT/results/node35/solver-425372-1177707253 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425372-1177707253/sat7_bin /tmp/evaluation/425372-1177707253/instance-425372-1177707253.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: 1.83 1.95 1.88 3/77 32420
/proc/meminfo: memFree=1620624/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=1216 CPUtime=0
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 218640745 1245184 127 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 304 127 87 220 0 81 0

[startup+0.104038 s]
/proc/loadavg: 1.83 1.95 1.88 3/77 32420
/proc/meminfo: memFree=1620624/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=3156 CPUtime=0.1
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 402 0 0 0 10 0 0 0 18 0 1 0 218640745 3231744 386 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 789 386 95 220 0 566 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3156

[startup+0.20205 s]
/proc/loadavg: 1.83 1.95 1.88 3/77 32420
/proc/meminfo: memFree=1620624/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=3156 CPUtime=0.2
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 489 0 0 0 20 0 0 0 18 0 1 0 218640745 3231744 473 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533405 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 789 473 95 220 0 566 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3156

[startup+0.302061 s]
/proc/loadavg: 1.83 1.95 1.88 3/77 32420
/proc/meminfo: memFree=1620624/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=3156 CPUtime=0.3
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 578 0 0 0 30 0 0 0 19 0 1 0 218640745 3231744 562 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 789 562 95 220 0 566 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3156

[startup+0.701108 s]
/proc/loadavg: 1.83 1.95 1.88 3/77 32420
/proc/meminfo: memFree=1620624/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=5208 CPUtime=0.69
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 871 0 0 0 69 0 0 0 22 0 1 0 218640745 5332992 855 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 1302 855 95 220 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5208

[startup+1.5012 s]
/proc/loadavg: 1.83 1.95 1.88 2/78 32421
/proc/meminfo: memFree=1616456/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=9308 CPUtime=1.49
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 1361 0 0 0 149 0 0 0 25 0 1 0 218640745 9531392 1345 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525408 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 2327 1345 95 220 0 2104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10139 s]
/proc/loadavg: 1.77 1.93 1.87 2/78 32421
/proc/meminfo: memFree=1615176/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=9308 CPUtime=3.09
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 1543 0 0 0 309 0 0 0 25 0 1 0 218640745 9531392 1527 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 2327 1527 95 220 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9308

[startup+6.30176 s]
/proc/loadavg: 1.77 1.93 1.87 2/78 32421
/proc/meminfo: memFree=1613448/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=9308 CPUtime=6.28
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 1875 0 0 0 628 0 0 0 25 0 1 0 218640745 9531392 1859 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 2327 1859 95 220 0 2104 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9308

[startup+12.7015 s]
/proc/loadavg: 1.71 1.92 1.87 2/78 32421
/proc/meminfo: memFree=1611848/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=9596 CPUtime=12.69
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 2223 0 0 0 1268 1 0 0 25 0 1 0 218640745 9826304 2207 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536174 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 2399 2207 95 220 0 2176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9596

[startup+25.503 s]
/proc/loadavg: 1.55 1.87 1.86 2/78 32421
/proc/meminfo: memFree=1610056/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=13964 CPUtime=25.49
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 2650 0 0 0 2547 2 0 0 25 0 1 0 218640745 14299136 2634 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 3491 2634 95 220 0 3268 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13964

[startup+51.102 s]
/proc/loadavg: 1.36 1.80 1.83 2/78 32421
/proc/meminfo: memFree=1607624/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=14500 CPUtime=51.07
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 3265 0 0 0 5105 2 0 0 25 0 1 0 218640745 14848000 3249 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 3625 3249 95 220 0 3402 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14500

[startup+102.302 s]
/proc/loadavg: 1.14 1.66 1.78 2/78 32421
/proc/meminfo: memFree=1605000/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=19412 CPUtime=102.27
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 3921 0 0 0 10223 4 0 0 25 0 1 0 218640745 19877888 3905 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532685 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 4853 3905 95 220 0 4630 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19412

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.73 2/78 32421
/proc/meminfo: memFree=1603400/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=20072 CPUtime=162.24
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 4299 0 0 0 16220 4 0 0 25 0 1 0 218640745 20553728 4283 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 5018 4283 95 220 0 4795 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20072

[startup+222.305 s]
/proc/loadavg: 1.02 1.44 1.68 2/78 32421
/proc/meminfo: memFree=1601544/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=20744 CPUtime=222.22
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 4743 0 0 0 22217 5 0 0 25 0 1 0 218640745 21241856 4727 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 5186 4727 95 220 0 4963 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 20744

[startup+282.301 s]
/proc/loadavg: 1.00 1.36 1.64 2/78 32421
/proc/meminfo: memFree=1601096/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=21028 CPUtime=282.21
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 4858 0 0 0 28215 6 0 0 25 0 1 0 218640745 21532672 4842 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 5257 4842 95 220 0 5034 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21028

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.60 2/78 32421
/proc/meminfo: memFree=1599752/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=21860 CPUtime=342.19
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 5202 0 0 0 34213 6 0 0 25 0 1 0 218640745 22384640 5186 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 5465 5186 95 220 0 5242 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21860

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.56 2/78 32421
/proc/meminfo: memFree=1599048/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=26248 CPUtime=402.17
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 5374 0 0 0 40210 7 0 0 25 0 1 0 218640745 26877952 5358 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 6562 5358 95 220 0 6339 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26248

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.52 2/84 32599
/proc/meminfo: memFree=1597328/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=26540 CPUtime=462.05
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 5498 0 0 0 46197 8 0 0 25 0 1 0 218640745 27176960 5482 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 0 0 0
/proc/32420/statm: 6635 5482 95 220 0 6412 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 26540

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.48 2/78 32619
/proc/meminfo: memFree=1596936/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=26964 CPUtime=522.03
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 5882 0 0 0 52194 9 0 0 25 0 1 0 218640745 27611136 5866 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 6741 5866 95 220 0 6518 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 26964

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.45 2/78 32619
/proc/meminfo: memFree=1595912/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=27252 CPUtime=582.01
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 6135 0 0 0 58191 10 0 0 25 0 1 0 218640745 27906048 6119 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 6813 6119 95 220 0 6590 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 27252

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.42 2/78 32619
/proc/meminfo: memFree=1595336/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=27716 CPUtime=642
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 6294 0 0 0 64189 11 0 0 25 0 1 0 218640745 28381184 6278 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 6929 6278 95 220 0 6706 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 27716


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32621
/proc/meminfo: memFree=1579336/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=44620 CPUtime=4001.01
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10325 0 0 0 400062 39 0 0 25 0 1 0 218640745 45690880 10309 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11155 10309 95 220 0 10932 0
Current children cumulated CPU time (s) 4001.01
Current children cumulated vsize (KiB) 44620

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578808/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=44780 CPUtime=4060.89
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10365 0 0 0 406049 40 0 0 25 0 1 0 218640745 45854720 10349 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11195 10349 95 220 0 10972 0
Current children cumulated CPU time (s) 4060.89
Current children cumulated vsize (KiB) 44780

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578696/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=44940 CPUtime=4120.88
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10424 0 0 0 412047 41 0 0 25 0 1 0 218640745 46018560 10408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11235 10408 95 220 0 11012 0
Current children cumulated CPU time (s) 4120.88
Current children cumulated vsize (KiB) 44940

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578632/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=44940 CPUtime=4180.86
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10450 0 0 0 418045 41 0 0 25 0 1 0 218640745 46018560 10434 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11235 10434 95 220 0 11012 0
Current children cumulated CPU time (s) 4180.86
Current children cumulated vsize (KiB) 44940

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578504/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=44940 CPUtime=4240.84
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10503 0 0 0 424042 42 0 0 25 0 1 0 218640745 46018560 10487 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11235 10487 95 220 0 11012 0
Current children cumulated CPU time (s) 4240.84
Current children cumulated vsize (KiB) 44940

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578312/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45100 CPUtime=4300.82
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10542 0 0 0 430040 42 0 0 25 0 1 0 218640745 46182400 10526 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11275 10526 95 220 0 11052 0
Current children cumulated CPU time (s) 4300.82
Current children cumulated vsize (KiB) 45100

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578376/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45100 CPUtime=4360.81
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10545 0 0 0 436038 43 0 0 25 0 1 0 218640745 46182400 10529 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11275 10529 95 220 0 11052 0
Current children cumulated CPU time (s) 4360.81
Current children cumulated vsize (KiB) 45100

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578312/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45100 CPUtime=4420.78
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10549 0 0 0 442035 43 0 0 25 0 1 0 218640745 46182400 10533 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11275 10533 95 220 0 11052 0
Current children cumulated CPU time (s) 4420.78
Current children cumulated vsize (KiB) 45100

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578248/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45100 CPUtime=4480.77
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10566 0 0 0 448033 44 0 0 25 0 1 0 218640745 46182400 10550 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11275 10550 95 220 0 11052 0
Current children cumulated CPU time (s) 4480.77
Current children cumulated vsize (KiB) 45100

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578184/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45292 CPUtime=4540.75
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10580 0 0 0 454031 44 0 0 25 0 1 0 218640745 46379008 10564 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11323 10564 95 220 0 11100 0
Current children cumulated CPU time (s) 4540.75
Current children cumulated vsize (KiB) 45292

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1578120/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45292 CPUtime=4600.73
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10598 0 0 0 460028 45 0 0 25 0 1 0 218640745 46379008 10582 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11323 10582 95 220 0 11100 0
Current children cumulated CPU time (s) 4600.73
Current children cumulated vsize (KiB) 45292

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1577992/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45452 CPUtime=4660.71
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10611 0 0 0 466026 45 0 0 25 0 1 0 218640745 46542848 10595 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11363 10595 95 220 0 11140 0
Current children cumulated CPU time (s) 4660.71
Current children cumulated vsize (KiB) 45452

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1577864/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45452 CPUtime=4720.7
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10637 0 0 0 472025 45 0 0 25 0 1 0 218640745 46542848 10621 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11363 10621 95 220 0 11140 0
Current children cumulated CPU time (s) 4720.7
Current children cumulated vsize (KiB) 45452

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1577736/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45644 CPUtime=4780.68
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10669 0 0 0 478022 46 0 0 25 0 1 0 218640745 46739456 10653 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11411 10653 95 220 0 11188 0
Current children cumulated CPU time (s) 4780.68
Current children cumulated vsize (KiB) 45644

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1577416/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45644 CPUtime=4840.66
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10757 0 0 0 484020 46 0 0 25 0 1 0 218640745 46739456 10741 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11411 10741 95 220 0 11188 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 45644

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1577352/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45644 CPUtime=4900.64
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10759 0 0 0 490017 47 0 0 25 0 1 0 218640745 46739456 10743 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11411 10743 95 220 0 11188 0
Current children cumulated CPU time (s) 4900.64
Current children cumulated vsize (KiB) 45644

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1577352/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45644 CPUtime=4960.62
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10770 0 0 0 496015 47 0 0 25 0 1 0 218640745 46739456 10754 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11411 10754 95 220 0 11188 0
Current children cumulated CPU time (s) 4960.62
Current children cumulated vsize (KiB) 45644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 351
/proc/meminfo: memFree=1577480/2055920 swapFree=4151088/4192956
[pid=32420] ppid=32418 vsize=45644 CPUtime=5000.03
/proc/32420/stat : 32420 (sat7_bin) R 32418 32420 32324 0 -1 4194304 10772 0 0 0 499955 48 0 0 25 0 1 0 218640745 46739456 10756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/32420/statm: 11411 10756 95 220 0 11188 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 45644

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): 5001.72
CPU time (s): 5000.04
CPU user time (s): 4999.55
CPU system time (s): 0.488925
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 45644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.55
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10772
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= 72331

runsolver used 4.01839 second user time and 10.6264 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Apr 27 20:54:13 UTC 2007

IDJOB= 425372
IDBENCH= 20052
IDSOLVER= 183
FILE ID= node35/425372-1177707253

PBS_JOBID= 4698752

Free space on /tmp= 66377 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S883927618-10.cnf
COMMAND LINE= /tmp/evaluation/425372-1177707253/sat7_bin /tmp/evaluation/425372-1177707253/instance-425372-1177707253.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-425372-1177707253 -o ROOT/results/node35/solver-425372-1177707253 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425372-1177707253/sat7_bin /tmp/evaluation/425372-1177707253/instance-425372-1177707253.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f65bec0a86c887b34d745bc7beb4cebd

RANDOM SEED= 207785982

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.232
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		: 3000.232
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:       1620968 kB
Buffers:         40788 kB
Cached:         313912 kB
SwapCached:       9848 kB
Active:         248100 kB
Inactive:       131384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1620968 kB
SwapTotal:     4192956 kB
SwapFree:      4151088 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          30872 kB
Slab:            40752 kB
Committed_AS:  2625808 kB
PageTables:       1996 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= 66377 MiB

End job on node35 on Fri Apr 27 22:17:37 UTC 2007