Trace number 1524706

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) 1200.02 601.419

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1736471436-014.cnf
MD5SUM88b3ae0f7e2752f0b445f361629fc38e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark29.5195
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:   0.016997 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-1524706-1238363346/watcher-1524706-1238363346 -o /tmp/evaluation-result-1524706-1238363346/solver-1524706-1238363346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524706-1238363346.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: 0.91 0.95 0.90 3/64 21283
/proc/meminfo: memFree=816168/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0
/proc/21283/stat : 21283 (manysat.sh) R 21281 21283 21005 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1108996744 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21283/statm: 1339 234 194 169 0 50 0
[pid=21284] ppid=21283 vsize=824 CPUtime=0
/proc/21284/stat : 21284 (SatElite) R 21283 21283 21005 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1108996744 843776 118 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21284/statm: 206 119 50 127 0 76 0

[startup+0.0352419 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 21283
/proc/meminfo: memFree=816168/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1108996744 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21283/statm: 1339 235 195 169 0 50 0
[pid=21284] ppid=21283 vsize=2032 CPUtime=0.02
/proc/21284/stat : 21284 (SatElite) R 21283 21283 21005 0 -1 4194304 433 0 0 0 2 0 0 0 19 0 1 0 1108996744 2080768 417 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21284/statm: 508 417 67 127 0 378 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7388

[startup+0.103177 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 21283
/proc/meminfo: memFree=816168/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301087 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 21283
/proc/meminfo: memFree=816168/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701124 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 21283
/proc/meminfo: memFree=816168/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 0.91 0.95 0.90 3/67 21287
/proc/meminfo: memFree=805904/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=24616 CPUtime=2.86
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 3236 0 0 0 284 2 0 0 17 0 2 0 1108996749 25206784 3222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 6154 3222 83 193 0 5958 0
[pid=21286/tid=21287] ppid=21283 vsize=24616 CPUtime=1.41
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 1278 0 0 0 140 1 0 0 17 0 2 0 1108996752 25206784 3222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 29972

[startup+3.10134 s]
/proc/loadavg: 0.91 0.95 0.90 3/67 21287
/proc/meminfo: memFree=801744/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=31396 CPUtime=6.05
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 4770 0 0 0 602 3 0 0 17 0 2 0 1108996749 32149504 4756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 7849 4756 83 193 0 7653 0
[pid=21286/tid=21287] ppid=21283 vsize=31396 CPUtime=3
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 2075 0 0 0 299 1 0 0 17 0 2 0 1108996752 32149504 4756 1992294400 134512640 135305190 4294956144 18446744073709551615 134530579 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 36752

[startup+6.30262 s]
/proc/loadavg: 1.00 0.97 0.91 3/67 21287
/proc/meminfo: memFree=790160/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=40448 CPUtime=12.44
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 7228 0 0 0 1239 5 0 0 16 0 2 0 1108996749 41418752 7214 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 10112 7214 83 193 0 9916 0
[pid=21286/tid=21287] ppid=21283 vsize=40448 CPUtime=6.19
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 3299 0 0 0 616 3 0 0 17 0 2 0 1108996752 41418752 7214 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) 45804

[startup+12.7022 s]
/proc/loadavg: 1.08 0.99 0.91 3/67 21287
/proc/meminfo: memFree=781136/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=45944 CPUtime=25.2
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 8597 0 0 0 2514 6 0 0 17 0 2 0 1108996749 47046656 8583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 11486 8583 83 193 0 11290 0
[pid=21286/tid=21287] ppid=21283 vsize=45944 CPUtime=12.55
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 4048 0 0 0 1252 3 0 0 18 0 2 0 1108996752 47046656 8583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 51300

[startup+25.5013 s]
/proc/loadavg: 1.28 1.04 0.93 3/67 21287
/proc/meminfo: memFree=771984/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=56164 CPUtime=50.74
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 10986 0 0 0 5064 10 0 0 21 0 2 0 1108996749 57511936 10972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 14041 10972 83 193 0 13845 0
[pid=21286/tid=21287] ppid=21283 vsize=56164 CPUtime=25.3
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 5382 0 0 0 2524 6 0 0 18 0 2 0 1108996752 57511936 10972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 61520

[startup+51.1016 s]
/proc/loadavg: 1.53 1.11 0.96 3/67 21287
/proc/meminfo: memFree=760784/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=67236 CPUtime=101.83
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 13884 0 0 0 10168 15 0 0 20 0 2 0 1108996749 68849664 13870 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 16809 13870 83 193 0 16613 0
[pid=21286/tid=21287] ppid=21283 vsize=67236 CPUtime=50.8
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 6920 0 0 0 5071 9 0 0 25 0 2 0 1108996752 68849664 13870 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 72592

[startup+102.305 s]
/proc/loadavg: 1.79 1.25 1.01 3/67 21287
/proc/meminfo: memFree=733008/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=94652 CPUtime=203.99
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 20653 0 0 0 20374 25 0 0 17 0 2 0 1108996749 96923648 20639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 23663 20639 83 193 0 23467 0
[pid=21286/tid=21287] ppid=21283 vsize=94652 CPUtime=101.78
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 10531 0 0 0 10165 13 0 0 17 0 2 0 1108996752 96923648 20639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 100008

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.07 3/67 21287
/proc/meminfo: memFree=718416/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=109096 CPUtime=323.72
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 24307 0 0 0 32341 31 0 0 23 0 2 0 1108996749 111714304 24293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 27274 24293 83 193 0 27078 0
[pid=21286/tid=21287] ppid=21283 vsize=109096 CPUtime=161.53
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 12118 0 0 0 16137 16 0 0 25 0 2 0 1108996752 111714304 24293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 114452

[startup+222.302 s]
/proc/loadavg: 1.97 1.49 1.12 3/67 21287
/proc/meminfo: memFree=701264/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=126484 CPUtime=443.45
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 28585 0 0 0 44304 41 0 0 17 0 2 0 1108996749 129519616 28558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 31621 28558 83 193 0 31425 0
[pid=21286/tid=21287] ppid=21283 vsize=126484 CPUtime=221.29
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 13653 0 0 0 22110 19 0 0 25 0 2 0 1108996752 129519616 28558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 131840

[startup+282.302 s]
/proc/loadavg: 1.99 1.58 1.18 3/67 21287
/proc/meminfo: memFree=695376/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=132628 CPUtime=563.18
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 30151 0 0 0 56274 44 0 0 25 0 2 0 1108996749 135811072 30124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 33157 30124 83 193 0 32961 0
[pid=21286/tid=21287] ppid=21283 vsize=132628 CPUtime=281.05
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 14717 0 0 0 28084 21 0 0 25 0 2 0 1108996752 135811072 30124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 137984

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.22 3/67 21287
/proc/meminfo: memFree=680080/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=148008 CPUtime=682.91
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 33936 0 0 0 68239 52 0 0 25 0 2 0 1108996749 151560192 33909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 37002 33909 83 193 0 36806 0
[pid=21286/tid=21287] ppid=21283 vsize=148008 CPUtime=340.8
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 16367 0 0 0 34054 26 0 0 19 0 2 0 1108996752 151560192 33909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 153364

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.27 3/67 21287
/proc/meminfo: memFree=665168/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=162980 CPUtime=802.65
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 37650 0 0 0 80205 60 0 0 25 0 2 0 1108996749 166891520 37623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 40745 37623 83 193 0 40549 0
[pid=21286/tid=21287] ppid=21283 vsize=162980 CPUtime=400.56
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 17680 0 0 0 40027 29 0 0 25 0 2 0 1108996752 166891520 37623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 168336

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.31 3/67 21287
/proc/meminfo: memFree=657296/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=170340 CPUtime=922.39
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 39592 0 0 0 92174 65 0 0 25 0 2 0 1108996749 174428160 39565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 42585 39565 83 193 0 42389 0
[pid=21286/tid=21287] ppid=21283 vsize=170340 CPUtime=460.31
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 18791 0 0 0 45999 32 0 0 25 0 2 0 1108996752 174428160 39565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 175696

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.35 3/67 21287
/proc/meminfo: memFree=644304/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=183304 CPUtime=1042.13
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 42787 0 0 0 104142 71 0 0 25 0 2 0 1108996749 187703296 42760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 45826 42760 83 193 0 45630 0
[pid=21286/tid=21287] ppid=21283 vsize=183304 CPUtime=520.07
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 20598 0 0 0 51972 35 0 0 25 0 2 0 1108996752 187703296 42760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 188660

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.39 3/67 21287
/proc/meminfo: memFree=639376/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=187832 CPUtime=1161.86
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 44014 0 0 0 116113 73 0 0 25 0 2 0 1108996749 192339968 43987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 46958 43987 83 193 0 46762 0
[pid=21286/tid=21287] ppid=21283 vsize=187832 CPUtime=579.82
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 21071 0 0 0 57946 36 0 0 25 0 2 0 1108996752 192339968 43987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 193188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.40 3/67 21287
/proc/meminfo: memFree=639376/2055920 swapFree=4176996/4192956
[pid=21283] ppid=21281 vsize=5356 CPUtime=0.04
/proc/21283/stat : 21283 (manysat.sh) S 21281 21283 21005 0 -1 4194304 312 436 0 0 0 0 4 0 16 0 1 0 1108996744 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21283/statm: 1339 238 195 169 0 50 0
[pid=21286] ppid=21283 vsize=187832 CPUtime=1199.98
/proc/21286/stat : 21286 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194304 44014 0 0 0 119925 73 0 0 25 0 2 0 1108996749 192339968 43987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21286/statm: 46958 43987 83 193 0 46762 0
[pid=21286/tid=21287] ppid=21283 vsize=187832 CPUtime=598.84
/proc/21286/task/21287/stat : 21287 (manysat1.1_stat) R 21283 21283 21005 0 -1 4194368 21071 0 0 0 59848 36 0 0 25 0 2 0 1108996752 192339968 43987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 193188

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21283 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=45993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.050992
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.29
CPU system time (s): 0.73
CPU usage (%): 199.532
Max. virtual memory (cumulated for all children) (KiB): 193188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.045993
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 748
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 0.559914 second user time and 1.63675 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-29 23:49:06
IDJOB=1524706
IDBENCH=70197
IDSOLVER=513
FILE ID=node50/1524706-1238363346
PBS_JOBID= 9061180
Free space on /tmp= 64180 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1736471436-014.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524706-1238363346/watcher-1524706-1238363346 -o /tmp/evaluation-result-1524706-1238363346/solver-1524706-1238363346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524706-1238363346.cnf aimd 0

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

MD5SUM BENCH= 88b3ae0f7e2752f0b445f361629fc38e
RANDOM SEED=1825201706

node50.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		: 3000.238
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		: 3000.238
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:        816712 kB
Buffers:         92192 kB
Cached:        1051916 kB
SwapCached:       9920 kB
Active:         228320 kB
Inactive:       927364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        816712 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1856 kB
Writeback:           0 kB
Mapped:          17268 kB
Slab:            69588 kB
Committed_AS:  2982320 kB
PageTables:       1456 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= 64176 MiB
End job on node50 at 2009-03-29 23:59:08