Trace number 425221

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) 5000.02 5002.11

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
MD5SUMd3177e303e591d32ea3e64b6a30a8ebf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3913.45
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 253 conflicts
0.00/0.03	c Restarting after 481 conflicts
0.00/0.04	c Restarting after 818 conflicts
0.06/0.07	c Restarting after 1326 conflicts
0.09/0.10	c Restarting after 2087 conflicts
0.09/0.16	c Restarting after 3226 conflicts
0.19/0.24	c Restarting after 4935 conflicts
0.29/0.37	c Restarting after 7497 conflicts
0.49/0.57	c Restarting after 11341 conflicts
0.79/0.88	c Restarting after 17107 conflicts
1.29/1.35	c Restarting after 25757 conflicts
1.99/2.08	c Restarting after 38731 conflicts
3.20/3.21	c Restarting after 58192 conflicts
4.89/4.97	c Restarting after 87384 conflicts
7.59/7.70	c Restarting after 131173 conflicts
11.89/11.96	c Restarting after 196857 conflicts
18.49/18.52	c Restarting after 295383 conflicts
28.58/28.63	c Restarting after 443172 conflicts
44.47/44.54	c Restarting after 664856 conflicts
69.36/69.49	c Restarting after 997381 conflicts
108.24/108.35	c Restarting after 1496169 conflicts
169.13/169.26	c Restarting after 2244351 conflicts
264.09/264.25	c Restarting after 3366627 conflicts
414.13/414.33	c Restarting after 5050039 conflicts
653.04/653.33	c Restarting after 7575157 conflicts
1029.59/1030.09	c Restarting after 11362832 conflicts
1635.35/1636.07	c Restarting after 17044345 conflicts
2609.87/2610.99	c Restarting after 25566616 conflicts
4178.92/4180.75	c Restarting after 38350019 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/node10/watcher-425221-1177636616 -o ROOT/results/node10/solver-425221-1177636616 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425221-1177636616/sat7_bin /tmp/evaluation/425221-1177636616/instance-425221-1177636616.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 0.94 0.97 3/77 20908
/proc/meminfo: memFree=1681000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=1064 CPUtime=0
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 239699115 1089536 115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 266 115 87 220 0 43 0

[startup+0.06677 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 20908
/proc/meminfo: memFree=1681000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=1460 CPUtime=0.06
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 218 0 0 0 6 0 0 0 18 0 1 0 239699115 1495040 202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579425 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 365 202 95 220 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1460

[startup+0.101778 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 20908
/proc/meminfo: memFree=1681000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=1460 CPUtime=0.09
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 225 0 0 0 9 0 0 0 18 0 1 0 239699115 1495040 209 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 365 209 95 220 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1460

[startup+0.30182 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 20908
/proc/meminfo: memFree=1681000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=1976 CPUtime=0.29
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 259 0 0 0 29 0 0 0 20 0 1 0 239699115 2023424 243 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029288 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 494 243 95 220 0 271 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1976

[startup+0.702906 s]
/proc/loadavg: 0.84 0.94 0.97 3/77 20908
/proc/meminfo: memFree=1681000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=1976 CPUtime=0.69
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 282 0 0 0 69 0 0 0 24 0 1 0 239699115 2023424 266 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 494 266 95 220 0 271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1976

[startup+1.50108 s]
/proc/loadavg: 0.84 0.94 0.97 2/78 20909
/proc/meminfo: memFree=1680160/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=2108 CPUtime=1.49
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 320 0 0 0 149 0 0 0 25 0 1 0 239699115 2158592 304 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 527 304 95 220 0 304 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2108

[startup+3.10142 s]
/proc/loadavg: 0.84 0.94 0.97 2/78 20909
/proc/meminfo: memFree=1679840/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=2108 CPUtime=3.09
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 362 0 0 0 309 0 0 0 25 0 1 0 239699115 2158592 346 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536192 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 527 346 95 220 0 304 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2108

[startup+6.30111 s]
/proc/loadavg: 0.85 0.94 0.97 2/78 20909
/proc/meminfo: memFree=1679584/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=2372 CPUtime=6.29
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 422 0 0 0 629 0 0 0 25 0 1 0 239699115 2428928 406 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 593 406 95 220 0 370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2372

[startup+12.7015 s]
/proc/loadavg: 0.87 0.94 0.97 2/78 20909
/proc/meminfo: memFree=1679272/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=3536 CPUtime=12.69
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 489 0 0 0 1269 0 0 0 25 0 1 0 239699115 3620864 473 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 884 473 95 220 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.5013 s]
/proc/loadavg: 0.89 0.94 0.97 2/78 20909
/proc/meminfo: memFree=1678824/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=3808 CPUtime=25.48
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 578 0 0 0 2548 0 0 0 25 0 1 0 239699115 3899392 562 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525681 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 952 562 95 220 0 729 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3808

[startup+51.1018 s]
/proc/loadavg: 0.93 0.94 0.97 2/78 20909
/proc/meminfo: memFree=1678440/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=3944 CPUtime=51.07
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 676 0 0 0 5107 0 0 0 25 0 1 0 239699115 4038656 660 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134541473 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 986 660 95 220 0 763 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3944

[startup+102.307 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 20909
/proc/meminfo: memFree=1678056/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=4368 CPUtime=102.25
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 776 0 0 0 10225 0 0 0 25 0 1 0 239699115 4472832 760 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532407 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1092 760 95 220 0 869 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4368

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 20909
/proc/meminfo: memFree=1677544/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=4800 CPUtime=162.23
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 903 0 0 0 16222 1 0 0 25 0 1 0 239699115 4915200 887 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1200 887 95 220 0 977 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 4800

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 20909
/proc/meminfo: memFree=1677160/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=4944 CPUtime=222.2
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 989 0 0 0 22219 1 0 0 25 0 1 0 239699115 5062656 973 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1236 973 95 220 0 1013 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 4944

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20909
/proc/meminfo: memFree=1676904/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=5088 CPUtime=282.18
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1054 0 0 0 28217 1 0 0 25 0 1 0 239699115 5210112 1038 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533279 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1272 1038 95 220 0 1049 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 5088

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 20909
/proc/meminfo: memFree=1676648/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=5232 CPUtime=342.16
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1102 0 0 0 34214 2 0 0 25 0 1 0 239699115 5357568 1086 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1308 1086 95 220 0 1085 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 5232

[startup+402.301 s]
/proc/loadavg: 1.08 1.01 0.99 2/78 20909
/proc/meminfo: memFree=1676584/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=5232 CPUtime=402.13
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1121 0 0 0 40211 2 0 0 25 0 1 0 239699115 5357568 1105 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1308 1105 95 220 0 1085 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 5232

[startup+462.301 s]
/proc/loadavg: 1.06 1.02 0.99 2/78 20909
/proc/meminfo: memFree=1676392/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=5376 CPUtime=462.11
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1159 0 0 0 46208 3 0 0 25 0 1 0 239699115 5505024 1143 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1344 1143 95 220 0 1121 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 5376

[startup+522.301 s]
/proc/loadavg: 1.02 1.02 0.99 2/78 20909
/proc/meminfo: memFree=1676328/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=5376 CPUtime=522.08
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1171 0 0 0 52205 3 0 0 25 0 1 0 239699115 5505024 1155 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1344 1155 95 220 0 1121 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 5376

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 20909
/proc/meminfo: memFree=1676264/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=5376 CPUtime=582.06
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1190 0 0 0 58203 3 0 0 25 0 1 0 239699115 5505024 1174 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1344 1174 95 220 0 1121 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 5376

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/78 20909
/proc/meminfo: memFree=1676264/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=5376 CPUtime=642.04
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1197 0 0 0 64200 4 0 0 25 0 1 0 239699115 5505024 1181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 1344 1181 95 220 0 1121 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 5376


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673448/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4060.57
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1863 0 0 0 406026 31 0 0 25 0 1 0 239699115 10149888 1847 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029269 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1847 95 220 0 2255 0
Current children cumulated CPU time (s) 4060.57
Current children cumulated vsize (KiB) 9912

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673384/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4120.55
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1865 0 0 0 412023 32 0 0 25 0 1 0 239699115 10149888 1849 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538068 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1849 95 220 0 2255 0
Current children cumulated CPU time (s) 4120.55
Current children cumulated vsize (KiB) 9912

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673448/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4180.52
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1880 0 0 0 418020 32 0 0 25 0 1 0 239699115 10149888 1864 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1864 95 220 0 2255 0
Current children cumulated CPU time (s) 4180.52
Current children cumulated vsize (KiB) 9912

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673320/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4240.5
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1900 0 0 0 424017 33 0 0 25 0 1 0 239699115 10149888 1884 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1884 95 220 0 2255 0
Current children cumulated CPU time (s) 4240.5
Current children cumulated vsize (KiB) 9912

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673256/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4300.48
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1909 0 0 0 430015 33 0 0 25 0 1 0 239699115 10149888 1893 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1893 95 220 0 2255 0
Current children cumulated CPU time (s) 4300.48
Current children cumulated vsize (KiB) 9912

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673256/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4360.46
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1922 0 0 0 436012 34 0 0 25 0 1 0 239699115 10149888 1906 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1906 95 220 0 2255 0
Current children cumulated CPU time (s) 4360.46
Current children cumulated vsize (KiB) 9912

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673192/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4420.43
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1928 0 0 0 442009 34 0 0 25 0 1 0 239699115 10149888 1912 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1912 95 220 0 2255 0
Current children cumulated CPU time (s) 4420.43
Current children cumulated vsize (KiB) 9912

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673128/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4480.41
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1938 0 0 0 448006 35 0 0 25 0 1 0 239699115 10149888 1922 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578665 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1922 95 220 0 2255 0
Current children cumulated CPU time (s) 4480.41
Current children cumulated vsize (KiB) 9912

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673192/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=9912 CPUtime=4540.39
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1941 0 0 0 454003 36 0 0 25 0 1 0 239699115 10149888 1925 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2478 1925 95 220 0 2255 0
Current children cumulated CPU time (s) 4540.39
Current children cumulated vsize (KiB) 9912

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21585
/proc/meminfo: memFree=1673128/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=4600.36
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1948 0 0 0 460000 36 0 0 25 0 1 0 239699115 10313728 1932 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1932 95 220 0 2295 0
Current children cumulated CPU time (s) 4600.36
Current children cumulated vsize (KiB) 10072

[startup+4662.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21585
/proc/meminfo: memFree=1673128/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=4660.34
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1948 0 0 0 465997 37 0 0 25 0 1 0 239699115 10313728 1932 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134541473 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1932 95 220 0 2295 0
Current children cumulated CPU time (s) 4660.34
Current children cumulated vsize (KiB) 10072

[startup+4722.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 21587
/proc/meminfo: memFree=1673128/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=4720.32
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1953 0 0 0 471995 37 0 0 25 0 1 0 239699115 10313728 1937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528676 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1937 95 220 0 2295 0
Current children cumulated CPU time (s) 4720.32
Current children cumulated vsize (KiB) 10072

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21587
/proc/meminfo: memFree=1673064/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=4780.29
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1962 0 0 0 477991 38 0 0 25 0 1 0 239699115 10313728 1946 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1946 95 220 0 2295 0
Current children cumulated CPU time (s) 4780.29
Current children cumulated vsize (KiB) 10072

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21587
/proc/meminfo: memFree=1673000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=4840.27
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1964 0 0 0 483989 38 0 0 25 0 1 0 239699115 10313728 1948 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1948 95 220 0 2295 0
Current children cumulated CPU time (s) 4840.27
Current children cumulated vsize (KiB) 10072

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21587
/proc/meminfo: memFree=1673064/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=4900.25
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1967 0 0 0 489986 39 0 0 25 0 1 0 239699115 10313728 1951 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1951 95 220 0 2295 0
Current children cumulated CPU time (s) 4900.25
Current children cumulated vsize (KiB) 10072

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21587
/proc/meminfo: memFree=1673000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=4960.22
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1967 0 0 0 495983 39 0 0 25 0 1 0 239699115 10313728 1951 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1951 95 220 0 2295 0
Current children cumulated CPU time (s) 4960.22
Current children cumulated vsize (KiB) 10072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21587
/proc/meminfo: memFree=1673000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=5000.01
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1967 0 0 0 499961 40 0 0 25 0 1 0 239699115 10313728 1951 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1951 95 220 0 2295 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 10072

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

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

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21587
/proc/meminfo: memFree=1673000/2055920 swapFree=4145444/4192956
[pid=20908] ppid=20906 vsize=10072 CPUtime=5000.01
/proc/20908/stat : 20908 (sat7_bin) R 20906 20908 20854 0 -1 4194304 1967 0 0 0 499961 40 0 0 25 0 1 0 239699115 10313728 1951 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20908/statm: 2518 1951 95 220 0 2295 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 10072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.11
CPU time (s): 5000.02
CPU user time (s): 4999.62
CPU system time (s): 0.401938
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 10072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.401938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1967
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= 101744

runsolver used 3.87941 second user time and 10.6824 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Fri Apr 27 01:16:56 UTC 2007

IDJOB= 425221
IDBENCH= 19869
IDSOLVER= 183
FILE ID= node10/425221-1177636616

PBS_JOBID= 4697298

Free space on /tmp= 66326 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1061579177-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425221-1177636616/sat7_bin /tmp/evaluation/425221-1177636616/instance-425221-1177636616.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-425221-1177636616 -o ROOT/results/node10/solver-425221-1177636616 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425221-1177636616/sat7_bin /tmp/evaluation/425221-1177636616/instance-425221-1177636616.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d3177e303e591d32ea3e64b6a30a8ebf

RANDOM SEED= 987985990

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1681344 kB
Buffers:         46396 kB
Cached:         239212 kB
SwapCached:      15700 kB
Active:         144228 kB
Inactive:       164376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681344 kB
SwapTotal:     4192956 kB
SwapFree:      4145444 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            51508 kB
Committed_AS:  3777764 kB
PageTables:       1708 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= 66352 MiB

End job on node10 on Fri Apr 27 02:40:20 UTC 2007