Trace number 425281

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 5001.71

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1534329206-02.SAT.shuffled.cnf
MD5SUM48336611587b1b84ef747574302cca31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.768883
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data (download as text)

0.04/0.04	c Starting solver ...
0.04/0.05	c Restarting after 100 conflicts
0.04/0.06	c Restarting after 250 conflicts
0.04/0.07	c Restarting after 476 conflicts
0.04/0.09	c Restarting after 813 conflicts
0.09/0.12	c Restarting after 1319 conflicts
0.09/0.18	c Restarting after 2079 conflicts
0.19/0.26	c Restarting after 3218 conflicts
0.39/0.40	c Restarting after 4927 conflicts
0.59/0.61	c Restarting after 7491 conflicts
0.89/0.94	c Restarting after 11336 conflicts
1.39/1.46	c Restarting after 17102 conflicts
2.20/2.29	c Restarting after 25753 conflicts
3.59/3.61	c Restarting after 38727 conflicts
5.69/5.79	c Restarting after 58190 conflicts
9.09/9.14	c Restarting after 87382 conflicts
14.29/14.33	c Restarting after 131171 conflicts
22.68/22.74	c Restarting after 196855 conflicts
36.29/36.35	c Restarting after 295383 conflicts
58.48/58.54	c Restarting after 443173 conflicts
95.36/95.50	c Restarting after 664856 conflicts
156.55/156.69	c Restarting after 997381 conflicts
258.22/258.37	c Restarting after 1496169 conflicts
429.66/429.82	c Restarting after 2244351 conflicts
710.94/711.25	c Restarting after 3366626 conflicts
1183.73/1184.21	c Restarting after 5050037 conflicts
1965.20/1965.96	c Restarting after 7575153 conflicts
3264.02/3265.11	c Restarting after 11362828 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-425281-1177663758 -o ROOT/results/node35/solver-425281-1177663758 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425281-1177663758/sat7_bin /tmp/evaluation/425281-1177663758/instance-425281-1177663758.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: 0.84 0.95 0.99 3/77 29212
/proc/meminfo: memFree=1637056/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=1064 CPUtime=0
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 214291189 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134659304 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 266 112 87 220 0 43 0

[startup+0.0450841 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 29212
/proc/meminfo: memFree=1637056/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=1972 CPUtime=0.04
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 245 0 0 0 4 0 0 0 18 0 1 0 214291189 2019328 229 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 493 229 88 220 0 270 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1972

[startup+0.10109 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 29212
/proc/meminfo: memFree=1637056/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=1976 CPUtime=0.09
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 303 0 0 0 9 0 0 0 18 0 1 0 214291189 2023424 287 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 494 287 95 220 0 271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1976

[startup+0.301113 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 29212
/proc/meminfo: memFree=1637056/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=3136 CPUtime=0.29
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 417 0 0 0 29 0 0 0 19 0 1 0 214291189 3211264 401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 784 401 95 220 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3136

[startup+0.70116 s]
/proc/loadavg: 0.84 0.95 0.99 3/77 29212
/proc/meminfo: memFree=1637056/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=3136 CPUtime=0.69
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 482 0 0 0 69 0 0 0 22 0 1 0 214291189 3211264 466 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536211 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 784 466 95 220 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.50125 s]
/proc/loadavg: 0.84 0.95 0.99 2/78 29213
/proc/meminfo: memFree=1635384/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=3268 CPUtime=1.49
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 558 0 0 0 149 0 0 0 25 0 1 0 214291189 3346432 542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 817 542 95 220 0 594 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3268

[startup+3.10144 s]
/proc/loadavg: 0.84 0.95 0.99 2/78 29213
/proc/meminfo: memFree=1634936/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=3540 CPUtime=3.09
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 656 0 0 0 309 0 0 0 25 0 1 0 214291189 3624960 640 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 885 640 95 220 0 662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3540

[startup+6.30182 s]
/proc/loadavg: 0.85 0.95 0.99 2/78 29213
/proc/meminfo: memFree=1634368/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=3684 CPUtime=6.29
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 749 0 0 0 629 0 0 0 25 0 1 0 214291189 3772416 733 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 921 733 95 220 0 698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3684

[startup+12.7016 s]
/proc/loadavg: 0.87 0.95 0.99 2/78 29213
/proc/meminfo: memFree=1633728/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=6012 CPUtime=12.69
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 872 0 0 0 1269 0 0 0 25 0 1 0 214291189 6156288 856 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134541586 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 1503 856 95 220 0 1280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6012

[startup+25.5011 s]
/proc/loadavg: 0.89 0.95 0.99 2/78 29213
/proc/meminfo: memFree=1633088/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=6436 CPUtime=25.48
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1018 0 0 0 2548 0 0 0 25 0 1 0 214291189 6590464 1002 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 1609 1002 95 220 0 1386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6436

[startup+51.1011 s]
/proc/loadavg: 0.93 0.96 0.99 2/78 29213
/proc/meminfo: memFree=1632384/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=7052 CPUtime=51.08
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1189 0 0 0 5107 1 0 0 25 0 1 0 214291189 7221248 1173 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 1763 1173 95 220 0 1540 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7052

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.99 3/78 29213
/proc/meminfo: memFree=1631424/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=7692 CPUtime=102.26
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1436 0 0 0 10225 1 0 0 25 0 1 0 214291189 7876608 1420 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 1923 1420 95 220 0 1700 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7692

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29213
/proc/meminfo: memFree=1630784/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=8172 CPUtime=162.24
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1586 0 0 0 16222 2 0 0 25 0 1 0 214291189 8368128 1570 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2043 1570 95 220 0 1820 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8172

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29213
/proc/meminfo: memFree=1630400/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=8332 CPUtime=222.22
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1666 0 0 0 22220 2 0 0 25 0 1 0 214291189 8531968 1650 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2083 1650 95 220 0 1860 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 8332

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29213
/proc/meminfo: memFree=1630080/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=8492 CPUtime=282.21
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1761 0 0 0 28218 3 0 0 25 0 1 0 214291189 8695808 1745 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2123 1745 95 220 0 1900 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8492

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29213
/proc/meminfo: memFree=1629760/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=8684 CPUtime=342.18
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1823 0 0 0 34215 3 0 0 25 0 1 0 214291189 8892416 1807 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2171 1807 95 220 0 1948 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 8684

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29213
/proc/meminfo: memFree=1629568/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=8876 CPUtime=402.17
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1881 0 0 0 40213 4 0 0 25 0 1 0 214291189 9089024 1865 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2219 1865 95 220 0 1996 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8876

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29213
/proc/meminfo: memFree=1629312/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=8876 CPUtime=462.15
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 1950 0 0 0 46211 4 0 0 25 0 1 0 214291189 9089024 1934 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2219 1934 95 220 0 1996 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8876

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29213
/proc/meminfo: memFree=1629120/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=9260 CPUtime=522.14
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 2012 0 0 0 52209 5 0 0 25 0 1 0 214291189 9482240 1996 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2315 1996 95 220 0 2092 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9260

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 29213
/proc/meminfo: memFree=1628928/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=9452 CPUtime=582.12
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 2066 0 0 0 58207 5 0 0 25 0 1 0 214291189 9678848 2050 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2363 2050 95 220 0 2140 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 9452

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 29213
/proc/meminfo: memFree=1628864/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=9452 CPUtime=642.1
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 2071 0 0 0 64205 5 0 0 25 0 1 0 214291189 9678848 2055 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2363 2055 95 220 0 2140 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 9452


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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29413
/proc/meminfo: memFree=1625024/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4060.99
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3019 0 0 0 406067 32 0 0 25 0 1 0 214291189 16236544 3003 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3003 95 220 0 3741 0
Current children cumulated CPU time (s) 4060.99
Current children cumulated vsize (KiB) 15856

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29413
/proc/meminfo: memFree=1625024/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4120.96
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3026 0 0 0 412064 32 0 0 25 0 1 0 214291189 16236544 3010 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3010 95 220 0 3741 0
Current children cumulated CPU time (s) 4120.96
Current children cumulated vsize (KiB) 15856

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29413
/proc/meminfo: memFree=1624960/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4180.95
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3040 0 0 0 418062 33 0 0 25 0 1 0 214291189 16236544 3024 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3024 95 220 0 3741 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 15856

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29413
/proc/meminfo: memFree=1624960/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4240.93
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3044 0 0 0 424060 33 0 0 25 0 1 0 214291189 16236544 3028 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3028 95 220 0 3741 0
Current children cumulated CPU time (s) 4240.93
Current children cumulated vsize (KiB) 15856

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29413
/proc/meminfo: memFree=1624896/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4300.91
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3054 0 0 0 430057 34 0 0 25 0 1 0 214291189 16236544 3038 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3038 95 220 0 3741 0
Current children cumulated CPU time (s) 4300.91
Current children cumulated vsize (KiB) 15856

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624512/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4360.8
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3055 0 0 0 436046 34 0 0 25 0 1 0 214291189 16236544 3039 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3039 95 220 0 3741 0
Current children cumulated CPU time (s) 4360.8
Current children cumulated vsize (KiB) 15856

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624576/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4420.79
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3056 0 0 0 442044 35 0 0 25 0 1 0 214291189 16236544 3040 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3040 95 220 0 3741 0
Current children cumulated CPU time (s) 4420.79
Current children cumulated vsize (KiB) 15856

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624640/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4480.77
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3065 0 0 0 448042 35 0 0 25 0 1 0 214291189 16236544 3049 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532589 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3049 95 220 0 3741 0
Current children cumulated CPU time (s) 4480.77
Current children cumulated vsize (KiB) 15856

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624704/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4540.75
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3067 0 0 0 454039 36 0 0 25 0 1 0 214291189 16236544 3051 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3051 95 220 0 3741 0
Current children cumulated CPU time (s) 4540.75
Current children cumulated vsize (KiB) 15856

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624768/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4600.74
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3071 0 0 0 460038 36 0 0 25 0 1 0 214291189 16236544 3055 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3055 95 220 0 3741 0
Current children cumulated CPU time (s) 4600.74
Current children cumulated vsize (KiB) 15856

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624832/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4660.72
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3073 0 0 0 466035 37 0 0 25 0 1 0 214291189 16236544 3057 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3057 95 220 0 3741 0
Current children cumulated CPU time (s) 4660.72
Current children cumulated vsize (KiB) 15856

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624768/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4720.7
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3073 0 0 0 472033 37 0 0 25 0 1 0 214291189 16236544 3057 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536669 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3057 95 220 0 3741 0
Current children cumulated CPU time (s) 4720.7
Current children cumulated vsize (KiB) 15856

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624768/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4780.68
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3077 0 0 0 478031 37 0 0 25 0 1 0 214291189 16236544 3061 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3061 95 220 0 3741 0
Current children cumulated CPU time (s) 4780.68
Current children cumulated vsize (KiB) 15856

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624704/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4840.66
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3096 0 0 0 484028 38 0 0 25 0 1 0 214291189 16236544 3080 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536231 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3080 95 220 0 3741 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 15856

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624640/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4900.64
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3117 0 0 0 490026 38 0 0 25 0 1 0 214291189 16236544 3101 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3101 95 220 0 3741 0
Current children cumulated CPU time (s) 4900.64
Current children cumulated vsize (KiB) 15856

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624640/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=4960.63
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3118 0 0 0 496024 39 0 0 25 0 1 0 214291189 16236544 3102 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3102 95 220 0 3741 0
Current children cumulated CPU time (s) 4960.63
Current children cumulated vsize (KiB) 15856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624640/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=5000.02
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3118 0 0 0 499963 39 0 0 25 0 1 0 214291189 16236544 3102 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3102 95 220 0 3741 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 15856

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 29611
/proc/meminfo: memFree=1624640/2055920 swapFree=4151088/4192956
[pid=29212] ppid=29210 vsize=15856 CPUtime=5000.02
/proc/29212/stat : 29212 (sat7_bin) R 29210 29212 29158 0 -1 4194304 3118 0 0 0 499963 39 0 0 25 0 1 0 214291189 16236544 3102 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 3964 3102 95 220 0 3741 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 15856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.71
CPU time (s): 5000.04
CPU user time (s): 4999.64
CPU system time (s): 0.400939
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 15856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.64
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3118
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= 5263

runsolver used 3.71344 second user time and 11.2393 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Fri Apr 27 08:49:18 UTC 2007

IDJOB= 425281
IDBENCH= 19948
IDSOLVER= 183
FILE ID= node35/425281-1177663758

PBS_JOBID= 4698565

Free space on /tmp= 66377 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1534329206-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425281-1177663758/sat7_bin /tmp/evaluation/425281-1177663758/instance-425281-1177663758.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-425281-1177663758 -o ROOT/results/node35/solver-425281-1177663758 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425281-1177663758/sat7_bin /tmp/evaluation/425281-1177663758/instance-425281-1177663758.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  48336611587b1b84ef747574302cca31

RANDOM SEED= 157536083

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:       1637528 kB
Buffers:         40284 kB
Cached:         298428 kB
SwapCached:       9720 kB
Active:         245716 kB
Inactive:       117216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637528 kB
SwapTotal:     4192956 kB
SwapFree:      4151088 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          30448 kB
Slab:            40780 kB
Committed_AS:  2617704 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 10:12:41 UTC 2007