Trace number 338899

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) 1200.14 1200.55

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.418
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data (download as text)

11.78/11.80	c Starting solver ...
13.19/13.25	c Restarting after 100 conflicts
13.89/13.98	c Restarting after 250 conflicts
15.09/15.12	c Restarting after 475 conflicts
16.79/16.88	c Restarting after 812 conflicts
19.59/19.65	c Restarting after 1318 conflicts
22.79/22.86	c Restarting after 2078 conflicts
27.98/28.01	c Restarting after 3217 conflicts
34.88/34.91	c Restarting after 4925 conflicts
48.87/48.94	c Restarting after 7488 conflicts
66.36/66.49	c Restarting after 11332 conflicts
104.46/104.57	c Restarting after 17098 conflicts
149.64/149.79	c Restarting after 25748 conflicts
245.70/245.88	c Restarting after 38722 conflicts
348.77/348.94	c Restarting after 58184 conflicts
508.21/508.41	c Restarting after 87377 conflicts
789.92/790.25	c Restarting after 131166 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-338899-1173694614 -o ROOT/results/node9/solver-338899-1173694614 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338899-1173694614/sat7_bin /tmp/evaluation/338899-1173694614/instance-338899-1173694614.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.18 1.10 1.01 3/77 7999
/proc/meminfo: memFree=1770952/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=5304 CPUtime=0
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 605 0 0 0 0 0 0 0 18 0 1 0 389416536 5431296 588 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 1326 591 88 220 0 1103 0

[startup+0.0527649 s]
/proc/loadavg: 1.18 1.10 1.01 3/77 7999
/proc/meminfo: memFree=1770952/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=11736 CPUtime=0.04
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 2769 0 0 0 3 1 0 0 18 0 1 0 389416536 12017664 2752 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 2934 2753 88 220 0 2711 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11736

[startup+0.101774 s]
/proc/loadavg: 1.18 1.10 1.01 3/77 7999
/proc/meminfo: memFree=1770952/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=15836 CPUtime=0.09
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 3715 0 0 0 8 1 0 0 18 0 1 0 389416536 16216064 3698 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 3959 3699 88 220 0 3736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15836

[startup+0.301812 s]
/proc/loadavg: 1.18 1.10 1.01 3/77 7999
/proc/meminfo: memFree=1770952/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=19936 CPUtime=0.29
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 4120 0 0 0 28 1 0 0 19 0 1 0 389416536 20414464 4103 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 4984 4103 88 220 0 4761 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19936

[startup+0.70189 s]
/proc/loadavg: 1.18 1.10 1.01 3/77 7999
/proc/meminfo: memFree=1770952/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=19936 CPUtime=0.69
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 4529 0 0 0 67 2 0 0 23 0 1 0 389416536 20414464 4512 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 4984 4512 88 220 0 4761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19936

[startup+1.50104 s]
/proc/loadavg: 1.18 1.10 1.01 3/78 8000
/proc/meminfo: memFree=1751872/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=24036 CPUtime=1.49
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 5417 0 0 0 146 3 0 0 25 0 1 0 389416536 24612864 5400 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134734060 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 6009 5400 88 220 0 5786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24036

[startup+3.10135 s]
/proc/loadavg: 1.18 1.10 1.01 2/78 8000
/proc/meminfo: memFree=1746432/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=32236 CPUtime=3.09
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 7335 0 0 0 305 4 0 0 25 0 1 0 389416536 33009664 7318 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 8059 7318 88 220 0 7836 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32236

[startup+6.30197 s]
/proc/loadavg: 1.17 1.09 1.01 2/78 8000
/proc/meminfo: memFree=1732288/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=48636 CPUtime=6.29
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 11297 0 0 0 621 8 0 0 25 0 1 0 389416536 49803264 11280 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 12159 11280 88 220 0 11936 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48636

[startup+12.7022 s]
/proc/loadavg: 1.16 1.09 1.01 2/78 8000
/proc/meminfo: memFree=1699648/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=75956 CPUtime=12.68
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 18202 0 0 0 1255 13 0 0 25 0 1 0 389416536 77778944 17958 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 18989 17958 93 220 0 18766 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 75956

[startup+25.5017 s]
/proc/loadavg: 1.12 1.09 1.01 2/78 8000
/proc/meminfo: memFree=1697472/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=75956 CPUtime=25.49
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 18679 0 0 0 2535 14 0 0 25 0 1 0 389416536 77778944 18435 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 18989 18435 95 220 0 18766 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75956

[startup+51.1016 s]
/proc/loadavg: 1.08 1.08 1.01 2/78 8000
/proc/meminfo: memFree=1692992/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=81924 CPUtime=51.08
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 19862 0 0 0 5092 16 0 0 25 0 1 0 389416536 83890176 19618 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 20481 19618 95 220 0 20258 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 81924

[startup+102.306 s]
/proc/loadavg: 1.03 1.06 1.00 2/78 8000
/proc/meminfo: memFree=1683136/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=90176 CPUtime=102.26
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 22276 0 0 0 10208 18 0 0 25 0 1 0 389416536 92340224 22032 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 22544 22032 95 220 0 22321 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 90176

[startup+162.301 s]
/proc/loadavg: 1.01 1.05 1.00 2/78 8000
/proc/meminfo: memFree=1674176/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=100484 CPUtime=162.23
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 24570 0 0 0 16202 21 0 0 25 0 1 0 389416536 102895616 24326 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 25121 24326 95 220 0 24898 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 100484

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/78 8000
/proc/meminfo: memFree=1662976/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=113068 CPUtime=222.21
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 27335 0 0 0 22197 24 0 0 25 0 1 0 389416536 115781632 27091 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 28267 27091 95 220 0 28044 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 113068

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 8000
/proc/meminfo: memFree=1645248/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=127912 CPUtime=282.19
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 31830 0 0 0 28190 29 0 0 25 0 1 0 389416536 130981888 31586 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 31978 31586 95 220 0 31755 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 127912

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 8000
/proc/meminfo: memFree=1629184/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=143084 CPUtime=342.17
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 35777 0 0 0 34183 34 0 0 25 0 1 0 389416536 146518016 35533 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 35771 35533 95 220 0 35548 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 143084

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 3/78 8000
/proc/meminfo: memFree=1617024/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=156876 CPUtime=402.15
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 38806 0 0 0 40178 37 0 0 25 0 1 0 389416536 160641024 38562 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 39219 38562 95 220 0 38996 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 156876

[startup+462.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 8000
/proc/meminfo: memFree=1612224/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=161380 CPUtime=462.13
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 39995 0 0 0 46174 39 0 0 25 0 1 0 389416536 165253120 39751 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 40345 39751 95 220 0 40122 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 161380

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1599296/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=174532 CPUtime=522.11
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 43254 0 0 0 52169 42 0 0 25 0 1 0 389416536 178720768 43010 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 43633 43010 95 220 0 43410 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 174532

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1589184/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=185036 CPUtime=582.09
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 45728 0 0 0 58164 45 0 0 25 0 1 0 389416536 189476864 45484 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 46259 45484 95 220 0 46036 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 185036

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1577216/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=197548 CPUtime=642.07
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 48705 0 0 0 64159 48 0 0 25 0 1 0 389416536 202289152 48461 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 49387 48461 95 220 0 49164 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 197548

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1568640/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=203440 CPUtime=702.04
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 50853 0 0 0 70154 50 0 0 25 0 1 0 389416536 208322560 50609 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 50860 50609 95 220 0 50637 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 203440

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1559296/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=213668 CPUtime=762.03
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 53178 0 0 0 76149 54 0 0 25 0 1 0 389416536 218796032 52934 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 53417 52934 95 220 0 53194 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 213668

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1549824/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=225124 CPUtime=822.01
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 55547 0 0 0 82145 56 0 0 25 0 1 0 389416536 230526976 55303 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 56281 55303 95 220 0 56058 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 225124

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1541888/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=231176 CPUtime=881.99
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 57509 0 0 0 88141 58 0 0 25 0 1 0 389416536 236724224 57265 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 57794 57265 95 220 0 57571 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 231176

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1531712/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=241704 CPUtime=941.97
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 60066 0 0 0 94136 61 0 0 25 0 1 0 389416536 247504896 59822 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 60426 59822 95 220 0 60203 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 241704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1521216/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=252960 CPUtime=1001.95
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 62677 0 0 0 100131 64 0 0 25 0 1 0 389416536 259031040 62433 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 63240 62433 95 220 0 63017 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 252960

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1511872/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=263436 CPUtime=1061.92
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 65006 0 0 0 106125 67 0 0 25 0 1 0 389416536 269758464 64762 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 65859 64762 95 220 0 65636 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 263436

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1502720/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=270220 CPUtime=1121.91
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 67277 0 0 0 112121 70 0 0 25 0 1 0 389416536 276705280 67033 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 67555 67033 95 220 0 67332 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 270220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1495168/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=280192 CPUtime=1181.88
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 69182 0 0 0 118115 73 0 0 25 0 1 0 389416536 286916608 68938 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 70048 68938 95 220 0 69825 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 280192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1493184/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=280284 CPUtime=1200.09
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 69643 0 0 0 119935 74 0 0 25 0 1 0 389416536 287010816 69399 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 70071 69399 95 220 0 69848 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 280284

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 8000
/proc/meminfo: memFree=1493184/2055920 swapFree=4152244/4192956
[pid=7999] ppid=7997 vsize=280284 CPUtime=1200.09
/proc/7999/stat : 7999 (sat7_bin) R 7997 7999 4800 0 -1 4194304 69643 0 0 0 119935 74 0 0 25 0 1 0 389416536 287010816 69399 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7999/statm: 70071 69399 95 220 0 69848 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 280284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.14
CPU user time (s): 1199.35
CPU system time (s): 0.78488
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 280284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.78488
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69643
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= 24669

runsolver used 1.36179 second user time and 3.01354 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Mon Mar 12 10:16:59 UTC 2007

IDJOB= 338899
IDBENCH= 24734
IDSOLVER= 101
FILE ID= node9/338899-1173694614

PBS_JOBID= 4101466

Free space on /tmp= 66322 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338899-1173694614/sat7_bin /tmp/evaluation/338899-1173694614/instance-338899-1173694614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-338899-1173694614 -o ROOT/results/node9/solver-338899-1173694614 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338899-1173694614/sat7_bin /tmp/evaluation/338899-1173694614/instance-338899-1173694614.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  080b0eee741469a320509f7827afc538

RANDOM SEED= 154770925

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1771424 kB
Buffers:         38952 kB
Cached:         162568 kB
SwapCached:       9212 kB
Active:         150800 kB
Inactive:        73892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1771424 kB
SwapTotal:     4192956 kB
SwapFree:      4152244 kB
Dirty:           31736 kB
Writeback:           0 kB
Mapped:          29744 kB
Slab:            45412 kB
Committed_AS:  1563980 kB
PageTables:       1688 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= 66322 MiB

End job on node9 on Mon Mar 12 10:37:02 UTC 2007