Trace number 1524731

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 0/2009-03-20? (TO) 1200.06 601.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1724014998-099.cnf
MD5SUM30e7a593e751ee62bb5b03787006ccc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.6233
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.017997 s
0.00/0.02	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-1524731-1238363789/watcher-1524731-1238363789 -o /tmp/evaluation-result-1524731-1238363789/solver-1524731-1238363789 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524731-1238363789.cnf aimd 0 

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: 1.84 2.00 1.73 3/64 9371
/proc/meminfo: memFree=1098968/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109045251 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9371 vsize=824 CPUtime=0
/proc/9372/stat : 9372 (SatElite) R 9371 9371 9007 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 1109045251 843776 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9372/statm: 206 119 50 127 0 76 0

[startup+0.0111809 s]
/proc/loadavg: 1.84 2.00 1.73 3/64 9371
/proc/meminfo: memFree=1098968/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109045251 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 235 195 169 0 50 0
[pid=9372] ppid=9371 vsize=1232 CPUtime=0
/proc/9372/stat : 9372 (SatElite) R 9371 9371 9007 0 -1 4194304 222 0 0 0 0 0 0 0 19 0 1 0 1109045251 1261568 206 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9372/statm: 308 207 50 127 0 178 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6588

[startup+0.10248 s]
/proc/loadavg: 1.84 2.00 1.73 3/64 9371
/proc/meminfo: memFree=1098968/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301055 s]
/proc/loadavg: 1.84 2.00 1.73 3/64 9371
/proc/meminfo: memFree=1098968/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701133 s]
/proc/loadavg: 1.84 2.00 1.73 3/64 9371
/proc/meminfo: memFree=1098968/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 1.84 2.00 1.73 3/67 9375
/proc/meminfo: memFree=1088776/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=24476 CPUtime=2.85
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 3211 0 0 0 283 2 0 0 17 0 2 0 1109045256 25063424 3197 1992294400 134512640 135305190 4294956144 18446744073709551615 134557150 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 6119 3197 83 193 0 5923 0
[pid=9374/tid=9375] ppid=9371 vsize=24476 CPUtime=1.41
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 1233 0 0 0 140 1 0 0 17 0 2 0 1109045258 25063424 3197 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 29832

[startup+3.10259 s]
/proc/loadavg: 1.84 2.00 1.73 3/67 9375
/proc/meminfo: memFree=1084488/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=31284 CPUtime=6.06
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 4721 0 0 0 601 5 0 0 17 0 2 0 1109045256 32034816 4707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 7821 4707 83 193 0 7625 0
[pid=9374/tid=9375] ppid=9371 vsize=31284 CPUtime=3
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 2054 0 0 0 299 1 0 0 17 0 2 0 1109045258 32034816 4707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 36640

[startup+6.30121 s]
/proc/loadavg: 1.85 2.00 1.73 3/67 9375
/proc/meminfo: memFree=1072776/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=40488 CPUtime=12.44
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 7249 0 0 0 1237 7 0 0 17 0 2 0 1109045256 41459712 7235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 10122 7235 83 193 0 9926 0
[pid=9374/tid=9375] ppid=9371 vsize=40488 CPUtime=6.19
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 3359 0 0 0 617 2 0 0 16 0 2 0 1109045258 41459712 7235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 45844

[startup+12.7024 s]
/proc/loadavg: 1.86 2.00 1.73 3/67 9375
/proc/meminfo: memFree=1065616/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=45564 CPUtime=25.21
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 8393 0 0 0 2512 9 0 0 18 0 2 0 1109045256 46657536 8379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 11391 8379 83 193 0 11195 0
[pid=9374/tid=9375] ppid=9371 vsize=45564 CPUtime=12.57
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 4036 0 0 0 1253 4 0 0 17 0 2 0 1109045258 46657536 8379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 50920

[startup+25.5019 s]
/proc/loadavg: 1.89 2.00 1.73 3/67 9375
/proc/meminfo: memFree=1053584/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=57108 CPUtime=50.73
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 11215 0 0 0 5061 12 0 0 17 0 2 0 1109045256 58478592 11201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 14277 11201 83 193 0 14081 0
[pid=9374/tid=9375] ppid=9371 vsize=57108 CPUtime=25.3
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 5471 0 0 0 2525 5 0 0 17 0 2 0 1109045258 58478592 11201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 62464

[startup+51.1018 s]
/proc/loadavg: 1.93 2.00 1.74 3/67 9375
/proc/meminfo: memFree=1043856/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=66244 CPUtime=101.81
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 13653 0 0 0 10164 17 0 0 17 0 2 0 1109045256 67833856 13639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 16561 13639 83 193 0 16365 0
[pid=9374/tid=9375] ppid=9371 vsize=66244 CPUtime=50.78
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 6903 0 0 0 5071 7 0 0 17 0 2 0 1109045258 67833856 13639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 71600

[startup+102.306 s]
/proc/loadavg: 1.97 2.00 1.75 3/67 9375
/proc/meminfo: memFree=1017680/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=92364 CPUtime=203.95
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 20171 0 0 0 20367 28 0 0 19 0 2 0 1109045256 94580736 20157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 23091 20157 83 193 0 22895 0
[pid=9374/tid=9375] ppid=9371 vsize=92364 CPUtime=101.76
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 9965 0 0 0 10164 12 0 0 25 0 2 0 1109045258 94580736 20157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 97720

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.76 3/67 9375
/proc/meminfo: memFree=1002064/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=108804 CPUtime=323.66
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 24167 0 0 0 32330 36 0 0 19 0 2 0 1109045256 111415296 24153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 27201 24153 83 193 0 27005 0
[pid=9374/tid=9375] ppid=9371 vsize=108804 CPUtime=161.51
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 11495 0 0 0 16136 15 0 0 25 0 2 0 1109045258 111415296 24153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 114160

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 1.77 3/67 9375
/proc/meminfo: memFree=989776/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=121092 CPUtime=443.39
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 27160 0 0 0 44296 43 0 0 25 0 2 0 1109045256 123998208 27146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 30273 27146 83 193 0 30077 0
[pid=9374/tid=9375] ppid=9371 vsize=121092 CPUtime=221.26
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 12909 0 0 0 22108 18 0 0 17 0 2 0 1109045258 123998208 27146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.43
Current children cumulated vsize (KiB) 126448

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.78 3/67 9380
/proc/meminfo: memFree=973264/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=136708 CPUtime=563.09
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 31194 0 0 0 56260 49 0 0 21 0 2 0 1109045256 139988992 31180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 34177 31180 83 193 0 33981 0
[pid=9374/tid=9375] ppid=9371 vsize=136708 CPUtime=281.01
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 15222 0 0 0 28080 21 0 0 25 0 2 0 1109045258 139988992 31180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.13
Current children cumulated vsize (KiB) 142064

[startup+342.303 s]
/proc/loadavg: 1.99 2.00 1.79 3/67 9380
/proc/meminfo: memFree=967376/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=143068 CPUtime=682.8
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 32765 0 0 0 68227 53 0 0 25 0 2 0 1109045256 146501632 32751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 35767 32751 83 193 0 35571 0
[pid=9374/tid=9375] ppid=9371 vsize=143068 CPUtime=340.75
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 16047 0 0 0 34052 23 0 0 25 0 2 0 1109045258 146501632 32751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.84
Current children cumulated vsize (KiB) 148424

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.80 3/67 9380
/proc/meminfo: memFree=950736/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=159604 CPUtime=802.54
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 36978 0 0 0 80192 62 0 0 25 0 2 0 1109045256 163434496 36964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 39901 36964 83 193 0 39705 0
[pid=9374/tid=9375] ppid=9371 vsize=159604 CPUtime=400.51
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 18271 0 0 0 40023 28 0 0 25 0 2 0 1109045258 163434496 36964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.58
Current children cumulated vsize (KiB) 164960

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 1.82 3/67 9380
/proc/meminfo: memFree=947024/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=163332 CPUtime=922.26
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 37853 0 0 0 92162 64 0 0 25 0 2 0 1109045256 167251968 37839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 40833 37839 83 193 0 40637 0
[pid=9374/tid=9375] ppid=9371 vsize=163332 CPUtime=460.25
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 18360 0 0 0 45997 28 0 0 16 0 2 0 1109045258 167251968 37839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.3
Current children cumulated vsize (KiB) 168688

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.82 3/67 9380
/proc/meminfo: memFree=926800/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=183136 CPUtime=1041.97
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 42847 0 0 0 104122 75 0 0 25 0 2 0 1109045256 187531264 42833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 45784 42833 83 193 0 45588 0
[pid=9374/tid=9375] ppid=9371 vsize=183136 CPUtime=520
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 21044 0 0 0 51966 34 0 0 25 0 2 0 1109045258 187531264 42833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 188492

[startup+582.303 s]
/proc/loadavg: 1.99 2.00 1.83 3/67 9380
/proc/meminfo: memFree=914000/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=196448 CPUtime=1161.71
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 46041 0 0 0 116088 83 0 0 25 0 2 0 1109045256 201162752 46027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 49112 46027 83 193 0 48916 0
[pid=9374/tid=9375] ppid=9371 vsize=196448 CPUtime=579.75
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 21553 0 0 0 57940 35 0 0 25 0 2 0 1109045258 201162752 46027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.75
Current children cumulated vsize (KiB) 201804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 2.00 1.83 3/67 9380
/proc/meminfo: memFree=913936/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=196448 CPUtime=1200.02
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 46041 0 0 0 119919 83 0 0 25 0 2 0 1109045256 201162752 46027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 49112 46027 83 193 0 48916 0
[pid=9374/tid=9375] ppid=9371 vsize=196448 CPUtime=598.87
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 21553 0 0 0 59852 35 0 0 25 0 2 0 1109045258 201162752 46027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 201804

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 2.00 1.83 3/67 9380
/proc/meminfo: memFree=913936/2055920 swapFree=4178400/4192956
[pid=9371] ppid=9369 vsize=5356 CPUtime=0.04
/proc/9371/stat : 9371 (manysat.sh) S 9369 9371 9007 0 -1 4194304 312 435 0 0 0 0 4 0 17 0 1 0 1109045251 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9371/statm: 1339 238 195 169 0 50 0
[pid=9374] ppid=9371 vsize=196448 CPUtime=1200.02
/proc/9374/stat : 9374 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194304 46041 0 0 0 119919 83 0 0 25 0 2 0 1109045256 201162752 46027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9374/statm: 49112 46027 83 193 0 48916 0
[pid=9374/tid=9375] ppid=9371 vsize=196448 CPUtime=598.87
/proc/9374/task/9375/stat : 9375 (manysat1.1_stat) R 9371 9371 9007 0 -1 4194368 21553 0 0 0 59852 35 0 0 25 0 2 0 1109045258 201162752 46027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 201804

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9371 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=47992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.051991
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.06
CPU user time (s): 1199.23
CPU system time (s): 0.83
CPU usage (%): 199.505
Max. virtual memory (cumulated for all children) (KiB): 201804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.047992
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 747
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= 3

runsolver used 0.593909 second user time and 1.60875 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-29 23:56:29
IDJOB=1524731
IDBENCH=70202
IDSOLVER=513
FILE ID=node9/1524731-1238363789
PBS_JOBID= 9061219
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1724014998-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524731-1238363789/watcher-1524731-1238363789 -o /tmp/evaluation-result-1524731-1238363789/solver-1524731-1238363789 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524731-1238363789.cnf aimd 0

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

MD5SUM BENCH= 30e7a593e751ee62bb5b03787006ccc0
RANDOM SEED=2072827299

node9.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		: 3000.268
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		: 3000.268
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:       1099512 kB
Buffers:         95680 kB
Cached:         769208 kB
SwapCached:       8300 kB
Active:         263868 kB
Inactive:       610832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1099512 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            67788 kB
Committed_AS:  2850532 kB
PageTables:       1392 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= 66420 MiB
End job on node9 at 2009-03-30 00:06:33