Trace number 426680

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 2007-02-08SAT 1189.16 1189.45

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1344671309-04.SAT.shuffled.cnf
MD5SUM7d86721a55ab336c62a419c8ebee7a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.700892
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54895

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.03	c Restarting after 103 conflicts
0.00/0.04	c Restarting after 253 conflicts
0.00/0.05	c Restarting after 478 conflicts
0.06/0.07	c Restarting after 815 conflicts
0.06/0.09	c Restarting after 1322 conflicts
0.10/0.14	c Restarting after 2082 conflicts
0.20/0.21	c Restarting after 3221 conflicts
0.30/0.32	c Restarting after 4929 conflicts
0.40/0.48	c Restarting after 7492 conflicts
0.70/0.75	c Restarting after 11336 conflicts
1.10/1.14	c Restarting after 17103 conflicts
1.70/1.76	c Restarting after 25752 conflicts
2.70/2.71	c Restarting after 38726 conflicts
4.19/4.20	c Restarting after 58188 conflicts
6.50/6.53	c Restarting after 87381 conflicts
10.19/10.21	c Restarting after 131170 conflicts
15.79/15.89	c Restarting after 196854 conflicts
24.79/24.89	c Restarting after 295380 conflicts
39.38/39.42	c Restarting after 443171 conflicts
63.27/63.35	c Restarting after 664854 conflicts
101.66/101.75	c Restarting after 997380 conflicts
164.25/164.35	c Restarting after 1496168 conflicts
267.33/267.41	c Restarting after 2244352 conflicts
439.28/439.42	c Restarting after 3366628 conflicts
724.32/724.60	c Restarting after 5050039 conflicts
1189.10/1189.44	s SATISFIABLE
1189.10/1189.44	v 1 -2 -3 4 5 -6 7 -8 -9 -10 11 12 -13 14 -15 -16 17 18 19 -20 -21 -22 23 -24 25 26 27 -28 -29 30 31 -32 33 34 -35 -36 -37 -38 39 -40 41 -42 43 44 45 -46 47 48 -49 -50 -51 52 -53 -54 55 
1189.10/1189.44	v 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-426680-1177828227 -o ROOT/results/node15/solver-426680-1177828227 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/426680-1177828227/sat7_bin /tmp/evaluation/426680-1177828227/instance-426680-1177828227.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 0.97 0.99 3/77 17791
/proc/meminfo: memFree=1472440/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=1064 CPUtime=0
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 230740264 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 266 112 87 220 0 43 0

[startup+0.0667031 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17791
/proc/meminfo: memFree=1472440/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=1976 CPUtime=0.06
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 254 0 0 0 6 0 0 0 18 0 1 0 230740264 2023424 238 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558447 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 494 238 95 220 0 271 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1976

[startup+0.101706 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17791
/proc/meminfo: memFree=1472440/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=1976 CPUtime=0.1
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 230740264 2023424 262 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 494 262 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.301724 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17791
/proc/meminfo: memFree=1472440/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=2108 CPUtime=0.3
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 353 0 0 0 30 0 0 0 19 0 1 0 230740264 2158592 337 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 527 337 95 220 0 304 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2108

[startup+0.701761 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 17791
/proc/meminfo: memFree=1472440/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=2240 CPUtime=0.7
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 396 0 0 0 70 0 0 0 23 0 1 0 230740264 2293760 380 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528745 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 560 380 95 220 0 337 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2240

[startup+1.50184 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1471280/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=3268 CPUtime=1.5
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 447 0 0 0 150 0 0 0 25 0 1 0 230740264 3346432 431 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531474 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 817 431 95 220 0 594 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3268

[startup+3.10198 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1470832/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=3532 CPUtime=3.1
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 516 0 0 0 310 0 0 0 25 0 1 0 230740264 3616768 500 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 883 500 95 220 0 660 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3532

[startup+6.30128 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1470384/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=3668 CPUtime=6.29
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 589 0 0 0 629 0 0 0 25 0 1 0 230740264 3756032 573 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525698 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 917 573 95 220 0 694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3668

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1469936/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=3944 CPUtime=12.69
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 690 0 0 0 1269 0 0 0 25 0 1 0 230740264 4038656 674 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 986 674 95 220 0 763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3944

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1469552/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=4088 CPUtime=25.48
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 776 0 0 0 2548 0 0 0 25 0 1 0 230740264 4186112 760 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1022 760 95 220 0 799 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4088

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1468976/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=4536 CPUtime=51.08
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 909 0 0 0 5108 0 0 0 25 0 1 0 230740264 4644864 893 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536289 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1134 893 95 220 0 911 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4536

[startup+102.304 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1468336/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=5176 CPUtime=102.26
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1063 0 0 0 10226 0 0 0 25 0 1 0 230740264 5300224 1047 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536265 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1294 1047 95 220 0 1071 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5176

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1467824/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=7548 CPUtime=162.25
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1187 0 0 0 16224 1 0 0 25 0 1 0 230740264 7729152 1171 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1887 1171 95 220 0 1664 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7548

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1467568/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=7548 CPUtime=222.24
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1240 0 0 0 22222 2 0 0 25 0 1 0 230740264 7729152 1224 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1887 1224 95 220 0 1664 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 7548

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1467312/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=7548 CPUtime=282.22
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1306 0 0 0 28220 2 0 0 25 0 1 0 230740264 7729152 1290 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1887 1290 95 220 0 1664 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 7548

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1467120/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=7708 CPUtime=342.2
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1334 0 0 0 34218 2 0 0 25 0 1 0 230740264 7892992 1318 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1927 1318 95 220 0 1704 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 7708

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1466992/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=7708 CPUtime=402.19
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1358 0 0 0 40216 3 0 0 25 0 1 0 230740264 7892992 1342 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1927 1342 95 220 0 1704 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 7708

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1466864/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=7900 CPUtime=462.17
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1424 0 0 0 46214 3 0 0 25 0 1 0 230740264 8089600 1408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 1975 1408 95 220 0 1752 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7900

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17792
/proc/meminfo: memFree=1466672/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=8284 CPUtime=522.16
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1482 0 0 0 52212 4 0 0 25 0 1 0 230740264 8482816 1466 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2071 1466 95 220 0 1848 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8284

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1466416/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=8476 CPUtime=582.15
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1539 0 0 0 58210 5 0 0 25 0 1 0 230740264 8679424 1523 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2119 1523 95 220 0 1896 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 8476

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1466288/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=8668 CPUtime=642.14
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1570 0 0 0 64209 5 0 0 25 0 1 0 230740264 8876032 1554 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2167 1554 95 220 0 1944 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 8668

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1466160/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=8860 CPUtime=702.11
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1591 0 0 0 70206 5 0 0 25 0 1 0 230740264 9072640 1575 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2215 1575 95 220 0 1992 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 8860

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465904/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9052 CPUtime=762.11
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1656 0 0 0 76205 6 0 0 25 0 1 0 230740264 9269248 1640 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531462 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2263 1640 95 220 0 2040 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 9052

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465776/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9244 CPUtime=822.09
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1690 0 0 0 82203 6 0 0 25 0 1 0 230740264 9465856 1674 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2311 1674 95 220 0 2088 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 9244

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465584/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9244 CPUtime=882.08
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1714 0 0 0 88201 7 0 0 25 0 1 0 230740264 9465856 1698 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2311 1698 95 220 0 2088 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 9244

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465520/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=942.06
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1729 0 0 0 94199 7 0 0 25 0 1 0 230740264 9662464 1713 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1713 95 220 0 2136 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 9436

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465392/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1002.05
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1753 0 0 0 100197 8 0 0 25 0 1 0 230740264 9662464 1737 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1737 95 220 0 2136 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 9436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465456/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1062.03
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1754 0 0 0 106195 8 0 0 25 0 1 0 230740264 9662464 1738 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1738 95 220 0 2136 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 9436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465392/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1122.01
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1769 0 0 0 112193 8 0 0 25 0 1 0 230740264 9662464 1753 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1753 95 220 0 2136 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 9436

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465328/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1182.01
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1772 0 0 0 118192 9 0 0 25 0 1 0 230740264 9662464 1756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1756 95 220 0 2136 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 9436

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

[startup+1183.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465328/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1183.6
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1772 0 0 0 118351 9 0 0 25 0 1 0 230740264 9662464 1756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1756 95 220 0 2136 0
Current children cumulated CPU time (s) 1183.6
Current children cumulated vsize (KiB) 9436

[startup+1187.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465328/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1186.8
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1772 0 0 0 118671 9 0 0 25 0 1 0 230740264 9662464 1756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1756 95 220 0 2136 0
Current children cumulated CPU time (s) 1186.8
Current children cumulated vsize (KiB) 9436

[startup+1188.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465328/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1188.4
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1772 0 0 0 118831 9 0 0 25 0 1 0 230740264 9662464 1756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1756 95 220 0 2136 0
Current children cumulated CPU time (s) 1188.4
Current children cumulated vsize (KiB) 9436

[startup+1189.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465328/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1188.8
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1772 0 0 0 118871 9 0 0 25 0 1 0 230740264 9662464 1756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1756 95 220 0 2136 0
Current children cumulated CPU time (s) 1188.8
Current children cumulated vsize (KiB) 9436

[startup+1189.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465328/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1189
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1772 0 0 0 118891 9 0 0 25 0 1 0 230740264 9662464 1756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1756 95 220 0 2136 0
Current children cumulated CPU time (s) 1189
Current children cumulated vsize (KiB) 9436

[startup+1189.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17794
/proc/meminfo: memFree=1465328/2055920 swapFree=4169140/4192956
[pid=17791] ppid=17789 vsize=9436 CPUtime=1189.1
/proc/17791/stat : 17791 (sat7_bin) R 17789 17791 16747 0 -1 4194304 1772 0 0 0 118901 9 0 0 25 0 1 0 230740264 9662464 1756 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/17791/statm: 2359 1756 95 220 0 2136 0
Current children cumulated CPU time (s) 1189.1
Current children cumulated vsize (KiB) 9436

Child status: 10
Real time (s): 1189.45
CPU time (s): 1189.16
CPU user time (s): 1189.06
CPU system time (s): 0.094985
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 9436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1189.06
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1772
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= 8
involuntary context switches= 24600

runsolver used 0.924859 second user time and 2.53361 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sun Apr 29 06:30:27 UTC 2007

IDJOB= 426680
IDBENCH= 19914
IDSOLVER= 183
FILE ID= node15/426680-1177828227

PBS_JOBID= 4718240

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1344671309-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/426680-1177828227/sat7_bin /tmp/evaluation/426680-1177828227/instance-426680-1177828227.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-426680-1177828227 -o ROOT/results/node15/solver-426680-1177828227 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/426680-1177828227/sat7_bin /tmp/evaluation/426680-1177828227/instance-426680-1177828227.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7d86721a55ab336c62a419c8ebee7a6a

RANDOM SEED= 633879638

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1472912 kB
Buffers:         50416 kB
Cached:         434392 kB
SwapCached:       2956 kB
Active:         249688 kB
Inactive:       258744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472912 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            59948 kB
Committed_AS:  7153024 kB
PageTables:       1868 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node15 on Sun Apr 29 06:50:16 UTC 2007