Trace number 425377

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) 5000.05 5001.22

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S274221008-04.cnf
MD5SUM3d0711206cfa2121733d618d99033e11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1564.76
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.11	c Starting solver ...
0.09/0.13	c Restarting after 101 conflicts
0.09/0.16	c Restarting after 252 conflicts
0.09/0.19	c Restarting after 477 conflicts
0.19/0.25	c Restarting after 814 conflicts
0.29/0.34	c Restarting after 1320 conflicts
0.39/0.48	c Restarting after 2080 conflicts
0.69/0.70	c Restarting after 3219 conflicts
0.99/1.05	c Restarting after 4930 conflicts
1.59/1.63	c Restarting after 7495 conflicts
2.59/2.67	c Restarting after 11339 conflicts
4.49/4.57	c Restarting after 17105 conflicts
7.59/7.69	c Restarting after 25755 conflicts
13.29/13.31	c Restarting after 38730 conflicts
23.58/23.65	c Restarting after 58193 conflicts
41.98/42.03	c Restarting after 87385 conflicts
70.77/70.82	c Restarting after 131175 conflicts
116.76/116.84	c Restarting after 196860 conflicts
197.45/197.54	c Restarting after 295386 conflicts
327.92/328.05	c Restarting after 443175 conflicts
534.68/534.84	c Restarting after 664858 conflicts
870.60/870.88	c Restarting after 997384 conflicts
1413.48/1413.86	c Restarting after 1496172 conflicts
2289.70/2290.38	c Restarting after 2244354 conflicts
3696.00/3697.00	c Restarting after 3366628 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/node30/watcher-425377-1177709758 -o ROOT/results/node30/solver-425377-1177709758 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425377-1177709758/sat7_bin /tmp/evaluation/425377-1177709758/instance-425377-1177709758.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 23867
/proc/meminfo: memFree=1661576/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=1232 CPUtime=0
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 218891444 1261568 137 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518265 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 308 137 87 220 0 85 0

[startup+0.0095069 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23867
/proc/meminfo: memFree=1661576/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=1232 CPUtime=0
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 218891444 1261568 150 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 308 150 87 220 0 85 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1232

[startup+0.102513 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23867
/proc/meminfo: memFree=1661576/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=3036 CPUtime=0.09
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 430 0 0 0 9 0 0 0 18 0 1 0 218891444 3108864 414 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 759 414 88 220 0 536 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3036

[startup+0.302525 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23867
/proc/meminfo: memFree=1661576/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=5224 CPUtime=0.29
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 705 0 0 0 29 0 0 0 20 0 1 0 218891444 5349376 689 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 1306 689 95 220 0 1083 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5224

[startup+0.70155 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23867
/proc/meminfo: memFree=1661576/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=5224 CPUtime=0.69
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 1018 0 0 0 69 0 0 0 23 0 1 0 218891444 5349376 1002 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 1306 1002 95 220 0 1083 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5224

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23868
/proc/meminfo: memFree=1657024/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=9324 CPUtime=1.49
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 1571 0 0 0 149 0 0 0 25 0 1 0 218891444 9547776 1555 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539576 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 2331 1555 95 220 0 2108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9324

[startup+3.1017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23868
/proc/meminfo: memFree=1654080/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=13424 CPUtime=3.09
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 2458 0 0 0 308 1 0 0 25 0 1 0 218891444 13746176 2442 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 3356 2442 95 220 0 3133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13424

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23868
/proc/meminfo: memFree=1648000/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=17524 CPUtime=6.29
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 3451 0 0 0 627 2 0 0 25 0 1 0 218891444 17944576 3435 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579309 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 4381 3435 95 220 0 4158 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17524

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 23868
/proc/meminfo: memFree=1646336/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=17524 CPUtime=12.68
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 3859 0 0 0 1266 2 0 0 25 0 1 0 218891444 17944576 3843 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 4381 3843 95 220 0 4158 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17524

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23868
/proc/meminfo: memFree=1643520/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=21892 CPUtime=25.49
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 4566 0 0 0 2545 4 0 0 25 0 1 0 218891444 22417408 4550 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 5473 4550 95 220 0 5250 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21892

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23868
/proc/meminfo: memFree=1638592/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=26400 CPUtime=51.08
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 5783 0 0 0 5102 6 0 0 25 0 1 0 218891444 27033600 5767 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 6600 5767 95 220 0 6377 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26400

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23868
/proc/meminfo: memFree=1633600/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=31460 CPUtime=102.27
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 7024 0 0 0 10220 7 0 0 25 0 1 0 218891444 32215040 7008 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 7865 7008 95 220 0 7642 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31460

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1628736/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=36248 CPUtime=162.26
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 8230 0 0 0 16217 9 0 0 25 0 1 0 218891444 37117952 8214 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 9062 8214 95 220 0 8839 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 36248

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1626112/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=36936 CPUtime=222.24
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 8865 0 0 0 22214 10 0 0 25 0 1 0 218891444 37822464 8849 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 9234 8849 95 220 0 9011 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 36936

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1624320/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=41572 CPUtime=282.24
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 9308 0 0 0 28212 12 0 0 25 0 1 0 218891444 42569728 9292 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 10393 9292 95 220 0 10170 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 41572

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1622592/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=42116 CPUtime=342.22
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 9740 0 0 0 34209 13 0 0 25 0 1 0 218891444 43126784 9724 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 10529 9724 95 220 0 10306 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 42116

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1618880/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=46796 CPUtime=402.2
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 10671 0 0 0 40206 14 0 0 25 0 1 0 218891444 47919104 10655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 11699 10655 95 220 0 11476 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 46796

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1617728/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=47088 CPUtime=462.19
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 10962 0 0 0 46204 15 0 0 25 0 1 0 218891444 48218112 10946 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536700 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 11772 10946 95 220 0 11549 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 47088

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1617024/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=47504 CPUtime=522.18
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 11144 0 0 0 52202 16 0 0 25 0 1 0 218891444 48644096 11128 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 11876 11128 95 220 0 11653 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 47504

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1615552/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=48036 CPUtime=582.16
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 11505 0 0 0 58200 16 0 0 25 0 1 0 218891444 49188864 11489 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 12009 11489 95 220 0 11786 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 48036

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23870
/proc/meminfo: memFree=1614528/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=48468 CPUtime=642.16
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 11765 0 0 0 64199 17 0 0 25 0 1 0 218891444 49631232 11749 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 12117 11749 95 220 0 11894 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 48468


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1584768/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=79884 CPUtime=4001.34
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19000 0 0 0 400079 55 0 0 25 0 1 0 218891444 81801216 18984 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 19971 18984 95 220 0 19748 0
Current children cumulated CPU time (s) 4001.34
Current children cumulated vsize (KiB) 79884

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1584576/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=79884 CPUtime=4061.32
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19043 0 0 0 406077 55 0 0 25 0 1 0 218891444 81801216 19027 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532640 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 19971 19027 95 220 0 19748 0
Current children cumulated CPU time (s) 4061.32
Current children cumulated vsize (KiB) 79884

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1584448/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=80204 CPUtime=4121.31
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19079 0 0 0 412075 56 0 0 25 0 1 0 218891444 82128896 19063 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20051 19063 95 220 0 19828 0
Current children cumulated CPU time (s) 4121.31
Current children cumulated vsize (KiB) 80204

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1584256/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=80348 CPUtime=4181.29
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19134 0 0 0 418073 56 0 0 25 0 1 0 218891444 82276352 19118 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20087 19118 95 220 0 19864 0
Current children cumulated CPU time (s) 4181.29
Current children cumulated vsize (KiB) 80348

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1583872/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=80540 CPUtime=4241.29
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19218 0 0 0 424072 57 0 0 25 0 1 0 218891444 82472960 19202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20135 19202 95 220 0 19912 0
Current children cumulated CPU time (s) 4241.29
Current children cumulated vsize (KiB) 80540

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1583680/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=80540 CPUtime=4301.27
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19272 0 0 0 430070 57 0 0 25 0 1 0 218891444 82472960 19256 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20135 19256 95 220 0 19912 0
Current children cumulated CPU time (s) 4301.27
Current children cumulated vsize (KiB) 80540

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1583488/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=80700 CPUtime=4361.26
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19321 0 0 0 436068 58 0 0 25 0 1 0 218891444 82636800 19305 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20175 19305 95 220 0 19952 0
Current children cumulated CPU time (s) 4361.26
Current children cumulated vsize (KiB) 80700

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1583232/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=80860 CPUtime=4421.24
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19381 0 0 0 442066 58 0 0 25 0 1 0 218891444 82800640 19365 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20215 19365 95 220 0 19992 0
Current children cumulated CPU time (s) 4421.24
Current children cumulated vsize (KiB) 80860

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1583232/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=80860 CPUtime=4481.23
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19389 0 0 0 448064 59 0 0 25 0 1 0 218891444 82800640 19373 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20215 19373 95 220 0 19992 0
Current children cumulated CPU time (s) 4481.23
Current children cumulated vsize (KiB) 80860

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1583168/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81020 CPUtime=4541.21
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19413 0 0 0 454062 59 0 0 25 0 1 0 218891444 82964480 19397 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20255 19397 95 220 0 20032 0
Current children cumulated CPU time (s) 4541.21
Current children cumulated vsize (KiB) 81020

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1582912/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81020 CPUtime=4601.21
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19453 0 0 0 460061 60 0 0 25 0 1 0 218891444 82964480 19437 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20255 19437 95 220 0 20032 0
Current children cumulated CPU time (s) 4601.21
Current children cumulated vsize (KiB) 81020

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1582848/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81164 CPUtime=4661.19
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19487 0 0 0 466059 60 0 0 25 0 1 0 218891444 83111936 19471 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20291 19471 95 220 0 20068 0
Current children cumulated CPU time (s) 4661.19
Current children cumulated vsize (KiB) 81164

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1582592/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81300 CPUtime=4721.18
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19527 0 0 0 472057 61 0 0 25 0 1 0 218891444 83251200 19511 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20325 19511 95 220 0 20102 0
Current children cumulated CPU time (s) 4721.18
Current children cumulated vsize (KiB) 81300

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1582592/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81300 CPUtime=4781.16
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19539 0 0 0 478055 61 0 0 25 0 1 0 218891444 83251200 19523 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20325 19523 95 220 0 20102 0
Current children cumulated CPU time (s) 4781.16
Current children cumulated vsize (KiB) 81300

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1582464/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81476 CPUtime=4841.15
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19571 0 0 0 484053 62 0 0 25 0 1 0 218891444 83431424 19555 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20369 19555 95 220 0 20146 0
Current children cumulated CPU time (s) 4841.15
Current children cumulated vsize (KiB) 81476

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1582336/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81668 CPUtime=4901.14
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19612 0 0 0 490052 62 0 0 25 0 1 0 218891444 83628032 19596 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20417 19596 95 220 0 20194 0
Current children cumulated CPU time (s) 4901.14
Current children cumulated vsize (KiB) 81668

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1582144/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81668 CPUtime=4961.13
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19648 0 0 0 496050 63 0 0 25 0 1 0 218891444 83628032 19632 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20417 19632 95 220 0 20194 0
Current children cumulated CPU time (s) 4961.13
Current children cumulated vsize (KiB) 81668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24070
/proc/meminfo: memFree=1582144/2055920 swapFree=4157020/4192956
[pid=23867] ppid=23865 vsize=81668 CPUtime=5000.02
/proc/23867/stat : 23867 (sat7_bin) R 23865 23867 23336 0 -1 4194304 19648 0 0 0 499939 63 0 0 25 0 1 0 218891444 83628032 19632 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/23867/statm: 20417 19632 95 220 0 20194 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 81668

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): 5001.22
CPU time (s): 5000.05
CPU user time (s): 4999.4
CPU system time (s): 0.650901
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 81668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.4
system time used= 0.650901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19648
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= 102013

runsolver used 4.02639 second user time and 10.5034 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Fri Apr 27 21:35:58 UTC 2007

IDJOB= 425377
IDBENCH= 20057
IDSOLVER= 183
FILE ID= node30/425377-1177709758

PBS_JOBID= 4698727

Free space on /tmp= 66426 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S274221008-04.cnf
COMMAND LINE= /tmp/evaluation/425377-1177709758/sat7_bin /tmp/evaluation/425377-1177709758/instance-425377-1177709758.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-425377-1177709758 -o ROOT/results/node30/solver-425377-1177709758 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425377-1177709758/sat7_bin /tmp/evaluation/425377-1177709758/instance-425377-1177709758.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3d0711206cfa2121733d618d99033e11

RANDOM SEED= 564200618

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1661984 kB
Buffers:         41484 kB
Cached:         287872 kB
SwapCached:      15608 kB
Active:         216648 kB
Inactive:       136392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661984 kB
SwapTotal:     4192956 kB
SwapFree:      4157020 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          30336 kB
Slab:            26452 kB
Committed_AS:  3610272 kB
PageTables:       1776 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= 66426 MiB

End job on node30 on Fri Apr 27 22:59:21 UTC 2007