Trace number 1526298

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1146593655-045.cnf
MD5SUM4f3aa79447d830354123007662a4d040
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.487925
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526298-1238488137/watcher-1526298-1238488137 -o /tmp/evaluation-result-1526298-1238488137/solver-1526298-1238488137 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526298-1238488137.cnf aimd 2 

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): 1800 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: 1.00 1.00 1.22 3/64 14115
/proc/meminfo: memFree=1073008/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0
/proc/14115/stat : 14115 (manysat.sh) R 14113 14115 13498 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 293015037 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 259415141023 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14115/statm: 1339 234 194 169 0 50 0
[pid=14116] ppid=14115 vsize=692 CPUtime=0
/proc/14116/stat : 14116 (SatElite) R 14115 14115 13498 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 293015037 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14116/statm: 173 90 50 127 0 43 0

[startup+0.118759 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 14115
/proc/meminfo: memFree=1073008/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.282381 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 14115
/proc/meminfo: memFree=1073008/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301381 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 14115
/proc/meminfo: memFree=1073008/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701427 s]
/proc/loadavg: 1.00 1.00 1.22 3/64 14115
/proc/meminfo: memFree=1073008/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 1.22 3/67 14119
/proc/meminfo: memFree=1068120/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=17772 CPUtime=2.92
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 1336 0 0 0 292 0 0 0 17 0 2 0 293015039 18198528 1322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 4443 1322 83 193 0 4247 0
[pid=14118/tid=14119] ppid=14115 vsize=17772 CPUtime=1.45
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 565 0 0 0 145 0 0 0 20 0 2 0 293015040 18198528 1322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23128

[startup+3.1027 s]
/proc/loadavg: 1.00 1.00 1.22 3/67 14119
/proc/meminfo: memFree=1065816/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=21012 CPUtime=6.13
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 2098 0 0 0 612 1 0 0 18 0 2 0 293015039 21516288 2084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 5253 2084 83 193 0 5057 0
[pid=14118/tid=14119] ppid=14115 vsize=21012 CPUtime=3.05
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 1018 0 0 0 305 0 0 0 17 0 2 0 293015040 21516288 2084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 26368

[startup+6.30105 s]
/proc/loadavg: 1.08 1.02 1.22 3/67 14119
/proc/meminfo: memFree=1061528/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=24468 CPUtime=12.5
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 2973 0 0 0 1248 2 0 0 25 0 2 0 293015039 25055232 2959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 6117 2959 83 193 0 5921 0
[pid=14118/tid=14119] ppid=14115 vsize=24468 CPUtime=6.25
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 1488 0 0 0 624 1 0 0 18 0 2 0 293015040 25055232 2959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29824

[startup+12.7028 s]
/proc/loadavg: 1.15 1.03 1.22 3/67 14119
/proc/meminfo: memFree=1057112/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=27940 CPUtime=25.28
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 3898 0 0 0 2525 3 0 0 25 0 2 0 293015039 28610560 3884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 6985 3884 83 193 0 6789 0
[pid=14118/tid=14119] ppid=14115 vsize=27940 CPUtime=12.65
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 1878 0 0 0 1264 1 0 0 25 0 2 0 293015040 28610560 3884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 33296

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.24 3/67 14119
/proc/meminfo: memFree=1052696/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=33448 CPUtime=50.81
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 4977 0 0 0 5076 5 0 0 25 0 2 0 293015039 34250752 4963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 8362 4963 83 193 0 8166 0
[pid=14118/tid=14119] ppid=14115 vsize=33448 CPUtime=25.44
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 2381 0 0 0 2542 2 0 0 25 0 2 0 293015040 34250752 4963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 38804

[startup+51.102 s]
/proc/loadavg: 1.56 1.15 1.26 3/67 14119
/proc/meminfo: memFree=1045720/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=40876 CPUtime=101.9
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 6733 0 0 0 10181 9 0 0 25 0 2 0 293015039 41857024 6719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 10219 6719 83 193 0 10023 0
[pid=14118/tid=14119] ppid=14115 vsize=40876 CPUtime=51.03
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 3290 0 0 0 5099 4 0 0 25 0 2 0 293015040 41857024 6719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 46232

[startup+102.302 s]
/proc/loadavg: 1.81 1.28 1.29 3/67 14119
/proc/meminfo: memFree=1033944/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=52828 CPUtime=204.08
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 9654 0 0 0 20394 14 0 0 21 0 2 0 293015039 54095872 9640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 13207 9640 83 193 0 13011 0
[pid=14118/tid=14119] ppid=14115 vsize=52828 CPUtime=102.21
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 4623 0 0 0 10215 6 0 0 25 0 2 0 293015040 54095872 9640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 58184

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.33 3/67 14119
/proc/meminfo: memFree=1022936/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=64260 CPUtime=323.81
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 12390 0 0 0 32361 20 0 0 25 0 2 0 293015039 65802240 12376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 16065 12376 83 193 0 15869 0
[pid=14118/tid=14119] ppid=14115 vsize=64260 CPUtime=162.19
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 6007 0 0 0 16209 10 0 0 25 0 2 0 293015040 65802240 12376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 69616

[startup+222.307 s]
/proc/loadavg: 1.97 1.51 1.37 3/67 14119
/proc/meminfo: memFree=1009944/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=78072 CPUtime=443.56
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 15632 0 0 0 44329 27 0 0 25 0 2 0 293015039 79945728 15618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 19518 15618 83 193 0 19322 0
[pid=14118/tid=14119] ppid=14115 vsize=78072 CPUtime=222.16
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 7893 0 0 0 22203 13 0 0 25 0 2 0 293015040 79945728 15618 1992294400 134512640 135305190 4294956144 18446744073709551615 134569797 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 83428

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.41 3/67 14119
/proc/meminfo: memFree=1007704/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=80416 CPUtime=563.28
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 16208 0 0 0 56299 29 0 0 23 0 2 0 293015039 82345984 16194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 20104 16194 83 193 0 19908 0
[pid=14118/tid=14119] ppid=14115 vsize=80416 CPUtime=282.13
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 8023 0 0 0 28198 15 0 0 25 0 2 0 293015040 82345984 16194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 85772

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.44 3/67 14119
/proc/meminfo: memFree=999064/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=90164 CPUtime=683.01
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 18341 0 0 0 68267 34 0 0 25 0 2 0 293015039 92327936 18327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 22541 18327 83 193 0 22345 0
[pid=14118/tid=14119] ppid=14115 vsize=90164 CPUtime=342.11
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 9341 0 0 0 34193 18 0 0 25 0 2 0 293015040 92327936 18327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 95520

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.47 3/67 14119
/proc/meminfo: memFree=997848/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=91604 CPUtime=802.77
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 18659 0 0 0 80241 36 0 0 25 0 2 0 293015039 93802496 18645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 22901 18645 83 193 0 22705 0
[pid=14118/tid=14119] ppid=14115 vsize=91604 CPUtime=402.08
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 9348 0 0 0 40190 18 0 0 25 0 2 0 293015040 93802496 18645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 96960

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.50 3/67 14119
/proc/meminfo: memFree=988376/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=101464 CPUtime=922.51
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 21021 0 0 0 92211 40 0 0 17 0 2 0 293015039 103899136 21007 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 25366 21007 83 193 0 25170 0
[pid=14118/tid=14119] ppid=14115 vsize=101464 CPUtime=462.05
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 10278 0 0 0 46185 20 0 0 25 0 2 0 293015040 103899136 21007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 106820

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.53 3/67 14119
/proc/meminfo: memFree=985688/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=104476 CPUtime=1042.24
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 21702 0 0 0 104183 41 0 0 21 0 2 0 293015039 106983424 21688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 26119 21688 83 193 0 25923 0
[pid=14118/tid=14119] ppid=14115 vsize=104476 CPUtime=522.03
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 10959 0 0 0 52182 21 0 0 18 0 2 0 293015040 106983424 21688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 109832

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.56 3/67 14119
/proc/meminfo: memFree=984152/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=106436 CPUtime=1161.99
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 22109 0 0 0 116156 43 0 0 25 0 2 0 293015039 108990464 22095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 26609 22095 83 193 0 26413 0
[pid=14118/tid=14119] ppid=14115 vsize=106436 CPUtime=582.01
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 11067 0 0 0 58179 22 0 0 21 0 2 0 293015040 108990464 22095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 111792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 14119
/proc/meminfo: memFree=981528/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=110120 CPUtime=1200.1
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 22728 0 0 0 119966 44 0 0 25 0 2 0 293015039 112762880 22714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 27530 22714 83 193 0 27334 0
[pid=14118/tid=14119] ppid=14115 vsize=110120 CPUtime=601.1
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 11331 0 0 0 60087 23 0 0 18 0 2 0 293015040 112762880 22714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 115476

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 14119
/proc/meminfo: memFree=981528/2055920 swapFree=4181692/4192956
[pid=14115] ppid=14113 vsize=5356 CPUtime=0.01
/proc/14115/stat : 14115 (manysat.sh) S 14113 14115 13498 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 293015037 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14115/statm: 1339 238 195 169 0 50 0
[pid=14118] ppid=14115 vsize=110120 CPUtime=1200.1
/proc/14118/stat : 14118 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194304 22728 0 0 0 119966 44 0 0 25 0 2 0 293015039 112762880 22714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14118/statm: 27530 22714 83 193 0 27334 0
[pid=14118/tid=14119] ppid=14115 vsize=110120 CPUtime=601.1
/proc/14118/task/14119/stat : 14119 (manysat1.1_stat) R 14115 14115 13498 0 -1 4194368 11331 0 0 0 60087 23 0 0 18 0 2 0 293015040 112762880 22714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 115476

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14115 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.024996
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.11
CPU user time (s): 1199.67
CPU system time (s): 0.44
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 115476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546
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= 5
involuntary context switches= 2

runsolver used 0.561914 second user time and 1.63475 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-31 10:28:57
IDJOB=1526298
IDBENCH=70515
IDSOLVER=515
FILE ID=node42/1526298-1238488137
PBS_JOBID= 9061816
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1146593655-045.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526298-1238488137/watcher-1526298-1238488137 -o /tmp/evaluation-result-1526298-1238488137/solver-1526298-1238488137 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526298-1238488137.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 4f3aa79447d830354123007662a4d040
RANDOM SEED=1669106456

node42.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.211
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		: 3000.211
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:       1073496 kB
Buffers:        112384 kB
Cached:         765140 kB
SwapCached:       5184 kB
Active:         163764 kB
Inactive:       722300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1073496 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            82452 kB
Committed_AS:   983708 kB
PageTables:       1388 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= 66248 MiB
End job on node42 at 2009-03-31 10:39:00