Trace number 425342

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 2007-02-08UNSAT 4889.05 4890.63

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
MD5SUM3a08d8a4e83b1d2d972d4be84e7630c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark88.6805
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 255 conflicts
0.00/0.03	c Restarting after 480 conflicts
0.00/0.05	c Restarting after 819 conflicts
0.07/0.08	c Restarting after 1325 conflicts
0.09/0.12	c Restarting after 2084 conflicts
0.09/0.19	c Restarting after 3225 conflicts
0.29/0.30	c Restarting after 4934 conflicts
0.39/0.46	c Restarting after 7496 conflicts
0.69/0.70	c Restarting after 11340 conflicts
1.00/1.08	c Restarting after 17106 conflicts
1.59/1.66	c Restarting after 25756 conflicts
2.49/2.54	c Restarting after 38730 conflicts
3.89/3.94	c Restarting after 58192 conflicts
5.99/6.08	c Restarting after 87384 conflicts
9.29/9.34	c Restarting after 131173 conflicts
14.29/14.30	c Restarting after 196858 conflicts
22.09/22.16	c Restarting after 295384 conflicts
34.18/34.23	c Restarting after 443174 conflicts
52.52/52.65	c Restarting after 664858 conflicts
80.88/81.09	c Restarting after 997383 conflicts
125.37/125.53	c Restarting after 1496172 conflicts
193.74/193.93	c Restarting after 2244356 conflicts
299.32/299.55	c Restarting after 3366630 conflicts
463.57/463.87	c Restarting after 5050043 conflicts
718.10/718.47	c Restarting after 7575159 conflicts
1113.19/1113.61	c Restarting after 11362835 conflicts
1734.81/1735.46	c Restarting after 17044348 conflicts
2718.04/2718.90	c Restarting after 25566617 conflicts
4248.39/4249.83	c Restarting after 38350021 conflicts
4889.02/4890.62	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-425342-1177693227 -o ROOT/results/node17/solver-425342-1177693227 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425342-1177693227/sat7_bin /tmp/evaluation/425342-1177693227/instance-425342-1177693227.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: 0.99 0.97 0.99 3/77 13140
/proc/meminfo: memFree=1639792/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=1200 CPUtime=0
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 217240225 1228800 124 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 300 124 87 220 0 77 0

[startup+0.0730611 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 13140
/proc/meminfo: memFree=1639792/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=1464 CPUtime=0.07
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 196 0 0 0 7 0 0 0 18 0 1 0 217240225 1499136 180 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 366 180 95 220 0 143 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1464

[startup+0.101063 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 13140
/proc/meminfo: memFree=1639792/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=1464 CPUtime=0.09
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 201 0 0 0 9 0 0 0 18 0 1 0 217240225 1499136 185 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536265 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 366 185 95 220 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1464

[startup+0.301084 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 13140
/proc/meminfo: memFree=1639792/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=1464 CPUtime=0.29
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 220 0 0 0 29 0 0 0 19 0 1 0 217240225 1499136 204 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536663 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 366 204 95 220 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1464

[startup+0.701126 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 13140
/proc/meminfo: memFree=1639792/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=1464 CPUtime=0.69
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 241 0 0 0 69 0 0 0 22 0 1 0 217240225 1499136 225 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528676 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 366 225 95 220 0 143 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1464

[startup+1.50121 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13141
/proc/meminfo: memFree=1639208/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=1980 CPUtime=1.49
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 264 0 0 0 149 0 0 0 25 0 1 0 217240225 2027520 248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532589 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 495 248 95 220 0 272 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1980

[startup+3.10138 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13141
/proc/meminfo: memFree=1639016/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=2112 CPUtime=3.09
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 299 0 0 0 309 0 0 0 25 0 1 0 217240225 2162688 283 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 528 283 95 220 0 305 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2112

[startup+6.30171 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13141
/proc/meminfo: memFree=1638696/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=2112 CPUtime=6.29
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 334 0 0 0 629 0 0 0 25 0 1 0 217240225 2162688 318 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537515 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 528 318 95 220 0 305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2112

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13141
/proc/meminfo: memFree=1638448/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=2112 CPUtime=12.69
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 387 0 0 0 1269 0 0 0 25 0 1 0 217240225 2162688 371 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531436 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 528 371 95 220 0 305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2112

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13141
/proc/meminfo: memFree=1638128/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=3272 CPUtime=25.49
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 456 0 0 0 2549 0 0 0 25 0 1 0 217240225 3350528 440 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 818 440 95 220 0 595 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3272

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 13249
/proc/meminfo: memFree=1636408/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=3536 CPUtime=51.03
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 544 0 0 0 5102 1 0 0 25 0 1 0 217240225 3620864 528 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 884 528 95 220 0 661 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 3536

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1636912/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=3804 CPUtime=102.18
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 662 0 0 0 10216 2 0 0 25 0 1 0 217240225 3895296 646 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 951 646 95 220 0 728 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 3804

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1636592/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=4072 CPUtime=162.16
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 766 0 0 0 16214 2 0 0 25 0 1 0 217240225 4169728 750 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1018 750 95 220 0 795 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 4072

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1636464/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=4344 CPUtime=222.13
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 828 0 0 0 22211 2 0 0 25 0 1 0 217240225 4448256 812 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1086 812 95 220 0 863 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 4344

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1636400/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=4480 CPUtime=282.12
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 882 0 0 0 28209 3 0 0 25 0 1 0 217240225 4587520 866 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1120 866 95 220 0 897 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 4480

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1636080/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=4752 CPUtime=342.1
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 954 0 0 0 34207 3 0 0 25 0 1 0 217240225 4866048 938 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1188 938 95 220 0 965 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 4752

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1635952/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=4752 CPUtime=402.08
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 988 0 0 0 40205 3 0 0 25 0 1 0 217240225 4866048 972 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538767 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1188 972 95 220 0 965 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 4752

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1635760/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=5028 CPUtime=462.07
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 1034 0 0 0 46203 4 0 0 25 0 1 0 217240225 5148672 1018 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1257 1018 95 220 0 1034 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 5028

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1635632/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=5028 CPUtime=522.05
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 1070 0 0 0 52201 4 0 0 25 0 1 0 217240225 5148672 1054 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1257 1054 95 220 0 1034 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 5028

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1635504/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=5160 CPUtime=582.04
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 1100 0 0 0 58199 5 0 0 25 0 1 0 217240225 5283840 1084 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1290 1084 95 220 0 1067 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 5160

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 13339
/proc/meminfo: memFree=1635376/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=5292 CPUtime=642.02
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 1125 0 0 0 64197 5 0 0 25 0 1 0 217240225 5419008 1109 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579281 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 1323 1109 95 220 0 1100 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 5292


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

/proc/meminfo: memFree=1631600/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10428 CPUtime=4300.88
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2017 0 0 0 430055 33 0 0 25 0 1 0 217240225 10678272 2001 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2607 2001 95 220 0 2384 0
Current children cumulated CPU time (s) 4300.88
Current children cumulated vsize (KiB) 10428

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631536/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10572 CPUtime=4360.86
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2036 0 0 0 436053 33 0 0 25 0 1 0 217240225 10825728 2020 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2643 2020 95 220 0 2420 0
Current children cumulated CPU time (s) 4360.86
Current children cumulated vsize (KiB) 10572

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631472/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10572 CPUtime=4420.85
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2045 0 0 0 442051 34 0 0 25 0 1 0 217240225 10825728 2029 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578673 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2643 2029 95 220 0 2420 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 10572

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631536/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10572 CPUtime=4480.83
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2048 0 0 0 448049 34 0 0 25 0 1 0 217240225 10825728 2032 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536997 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2643 2032 95 220 0 2420 0
Current children cumulated CPU time (s) 4480.83
Current children cumulated vsize (KiB) 10572

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631472/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10572 CPUtime=4540.81
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2059 0 0 0 454047 34 0 0 25 0 1 0 217240225 10825728 2043 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2643 2043 95 220 0 2420 0
Current children cumulated CPU time (s) 4540.81
Current children cumulated vsize (KiB) 10572

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631408/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10572 CPUtime=4600.8
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2062 0 0 0 460045 35 0 0 25 0 1 0 217240225 10825728 2046 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540075 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2643 2046 95 220 0 2420 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 10572

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631472/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10572 CPUtime=4660.78
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2062 0 0 0 466043 35 0 0 25 0 1 0 217240225 10825728 2046 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2643 2046 95 220 0 2420 0
Current children cumulated CPU time (s) 4660.78
Current children cumulated vsize (KiB) 10572

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631344/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10572 CPUtime=4720.77
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2080 0 0 0 472041 36 0 0 25 0 1 0 217240225 10825728 2064 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2643 2064 95 220 0 2420 0
Current children cumulated CPU time (s) 4720.77
Current children cumulated vsize (KiB) 10572

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631344/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4780.74
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2086 0 0 0 478038 36 0 0 25 0 1 0 217240225 10973184 2070 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2070 95 220 0 2456 0
Current children cumulated CPU time (s) 4780.74
Current children cumulated vsize (KiB) 10716

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631280/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4840.73
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2095 0 0 0 484036 37 0 0 25 0 1 0 217240225 10973184 2079 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2079 95 220 0 2456 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 10716

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

[startup+4863.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631344/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4862.32
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2098 0 0 0 486195 37 0 0 25 0 1 0 217240225 10973184 2082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2082 95 220 0 2456 0
Current children cumulated CPU time (s) 4862.32
Current children cumulated vsize (KiB) 10716

[startup+4876.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631344/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4875.12
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2098 0 0 0 487475 37 0 0 25 0 1 0 217240225 10973184 2082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2082 95 220 0 2456 0
Current children cumulated CPU time (s) 4875.12
Current children cumulated vsize (KiB) 10716

[startup+4883.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631344/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4881.51
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2098 0 0 0 488114 37 0 0 25 0 1 0 217240225 10973184 2082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538586 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2082 95 220 0 2456 0
Current children cumulated CPU time (s) 4881.51
Current children cumulated vsize (KiB) 10716

[startup+4886.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631280/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4884.71
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2098 0 0 0 488434 37 0 0 25 0 1 0 217240225 10973184 2082 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533251 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2082 95 220 0 2456 0
Current children cumulated CPU time (s) 4884.71
Current children cumulated vsize (KiB) 10716

[startup+4887.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631280/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4886.31
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2102 0 0 0 488594 37 0 0 25 0 1 0 217240225 10973184 2086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2086 95 220 0 2456 0
Current children cumulated CPU time (s) 4886.31
Current children cumulated vsize (KiB) 10716

[startup+4889.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631280/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4887.92
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2102 0 0 0 488755 37 0 0 25 0 1 0 217240225 10973184 2086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2086 95 220 0 2456 0
Current children cumulated CPU time (s) 4887.92
Current children cumulated vsize (KiB) 10716

[startup+4890.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13539
/proc/meminfo: memFree=1631280/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4888.71
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2102 0 0 0 488834 37 0 0 25 0 1 0 217240225 10973184 2086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532361 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2086 95 220 0 2456 0
Current children cumulated CPU time (s) 4888.71
Current children cumulated vsize (KiB) 10716

[startup+4890.5 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13539
/proc/meminfo: memFree=1631280/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4888.92
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2102 0 0 0 488855 37 0 0 25 0 1 0 217240225 10973184 2086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529294 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2086 95 220 0 2456 0
Current children cumulated CPU time (s) 4888.92
Current children cumulated vsize (KiB) 10716

[startup+4890.61 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13539
/proc/meminfo: memFree=1631280/2055920 swapFree=4139504/4192956
[pid=13140] ppid=13138 vsize=10716 CPUtime=4889.02
/proc/13140/stat : 13140 (sat7_bin) R 13138 13140 12847 0 -1 4194304 2102 0 0 0 488865 37 0 0 25 0 1 0 217240225 10973184 2086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/13140/statm: 2679 2086 95 220 0 2456 0
Current children cumulated CPU time (s) 4889.02
Current children cumulated vsize (KiB) 10716

Child status: 20
Real time (s): 4890.63
CPU time (s): 4889.05
CPU user time (s): 4888.67
CPU system time (s): 0.377942
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 10716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4888.67
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2102
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= 7
involuntary context switches= 6040

runsolver used 3.66544 second user time and 10.5954 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri Apr 27 17:00:27 UTC 2007

IDJOB= 425342
IDBENCH= 20020
IDSOLVER= 183
FILE ID= node17/425342-1177693227

PBS_JOBID= 4698656

Free space on /tmp= 66446 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1013535775-14.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425342-1177693227/sat7_bin /tmp/evaluation/425342-1177693227/instance-425342-1177693227.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-425342-1177693227 -o ROOT/results/node17/solver-425342-1177693227 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425342-1177693227/sat7_bin /tmp/evaluation/425342-1177693227/instance-425342-1177693227.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3a08d8a4e83b1d2d972d4be84e7630c8

RANDOM SEED= 513828557

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1640264 kB
Buffers:         42044 kB
Cached:         282424 kB
SwapCached:      16144 kB
Active:         230084 kB
Inactive:       118460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640264 kB
SwapTotal:     4192956 kB
SwapFree:      4139504 kB
Dirty:            1196 kB
Writeback:           0 kB
Mapped:          30092 kB
Slab:            52584 kB
Committed_AS:  7311124 kB
PageTables:       1796 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= 66446 MiB

End job on node17 on Fri Apr 27 18:21:58 UTC 2007