Trace number 1525727

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 1/2009-03-20? (TO) 1200.18 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
MD5SUM8ef5d3e404e3cdd2967f89ed54f9c238
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark784.556
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1525727-1238481575/watcher-1525727-1238481575 -o /tmp/evaluation-result-1525727-1238481575/solver-1525727-1238481575 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525727-1238481575.cnf aimd 1 

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: 0.92 0.99 0.99 3/64 16430
/proc/meminfo: memFree=1607208/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120819407 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 235 195 169 0 50 0
[pid=16431] ppid=16430 vsize=824 CPUtime=0
/proc/16431/stat : 16431 (SatElite) R 16430 16430 16393 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 1120819408 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16431/statm: 206 97 50 127 0 76 0

[startup+0.028137 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 16430
/proc/meminfo: memFree=1607208/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.340822 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 16430
/proc/meminfo: memFree=1607208/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401828 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 16430
/proc/meminfo: memFree=1607208/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701857 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 16430
/proc/meminfo: memFree=1607208/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 0.92 0.99 0.99 3/67 16434
/proc/meminfo: memFree=1603856/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=16912 CPUtime=2.96
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 1047 0 0 0 296 0 0 0 17 0 2 0 1120819408 17317888 1033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 4228 1033 83 193 0 4032 0
[pid=16433/tid=16434] ppid=16430 vsize=16912 CPUtime=1.48
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 433 0 0 0 148 0 0 0 17 0 2 0 1120819409 17317888 1033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22268

[startup+3.10209 s]
/proc/loadavg: 0.92 0.99 0.99 3/67 16434
/proc/meminfo: memFree=1601040/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=20192 CPUtime=6.16
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 1771 0 0 0 615 1 0 0 17 0 2 0 1120819408 20676608 1757 1992294400 134512640 135305190 4294956144 18446744073709551615 134531185 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 5048 1757 83 193 0 4852 0
[pid=16433/tid=16434] ppid=16430 vsize=20192 CPUtime=3.07
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 788 0 0 0 307 0 0 0 17 0 2 0 1120819409 20676608 1757 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25548

[startup+6.3014 s]
/proc/loadavg: 1.01 1.01 1.00 3/67 16434
/proc/meminfo: memFree=1596112/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=24004 CPUtime=12.54
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 2937 0 0 0 1253 1 0 0 18 0 2 0 1120819408 24580096 2923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 6001 2923 83 193 0 5805 0
[pid=16433/tid=16434] ppid=16430 vsize=24004 CPUtime=6.27
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 1347 0 0 0 627 0 0 0 18 0 2 0 1120819409 24580096 2923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29360

[startup+12.703 s]
/proc/loadavg: 1.09 1.03 1.00 3/67 16434
/proc/meminfo: memFree=1591128/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=29176 CPUtime=25.31
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 3958 0 0 0 2528 3 0 0 17 0 2 0 1120819408 29876224 3944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 7294 3944 83 193 0 7098 0
[pid=16433/tid=16434] ppid=16430 vsize=29176 CPUtime=12.67
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 1751 0 0 0 1266 1 0 0 25 0 2 0 1120819409 29876224 3944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34532

[startup+25.5052 s]
/proc/loadavg: 1.29 1.07 1.02 3/67 16434
/proc/meminfo: memFree=1587672/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=32252 CPUtime=50.86
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 4835 0 0 0 5081 5 0 0 25 0 2 0 1120819408 33026048 4821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 8063 4821 83 193 0 7867 0
[pid=16433/tid=16434] ppid=16430 vsize=32252 CPUtime=25.46
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 2238 0 0 0 2544 2 0 0 19 0 2 0 1120819409 33026048 4821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 37608

[startup+51.1016 s]
/proc/loadavg: 1.53 1.15 1.04 3/67 16434
/proc/meminfo: memFree=1583128/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=37428 CPUtime=101.94
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 6002 0 0 0 10187 7 0 0 17 0 2 0 1120819408 38326272 5988 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 9357 5988 83 193 0 9161 0
[pid=16433/tid=16434] ppid=16430 vsize=37428 CPUtime=51.05
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 2902 0 0 0 5101 4 0 0 22 0 2 0 1120819409 38326272 5988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 42784

[startup+102.301 s]
/proc/loadavg: 1.79 1.28 1.09 3/67 16434
/proc/meminfo: memFree=1576728/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=43388 CPUtime=204.12
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 7599 0 0 0 20402 10 0 0 18 0 2 0 1120819408 44429312 7585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 10847 7585 83 193 0 10651 0
[pid=16433/tid=16434] ppid=16430 vsize=43388 CPUtime=102.24
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 3717 0 0 0 10218 6 0 0 25 0 2 0 1120819409 44429312 7585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 48744

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.14 3/67 16436
/proc/meminfo: memFree=1569496/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=51004 CPUtime=323.86
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 9337 0 0 0 32373 13 0 0 25 0 2 0 1120819408 52228096 9323 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 12751 9323 83 193 0 12555 0
[pid=16433/tid=16434] ppid=16430 vsize=51004 CPUtime=162.22
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 4467 0 0 0 16215 7 0 0 25 0 2 0 1120819409 52228096 9323 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 56360

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 16436
/proc/meminfo: memFree=1565720/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=55064 CPUtime=443.61
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 10318 0 0 0 44346 15 0 0 25 0 2 0 1120819408 56385536 10304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 13766 10304 83 193 0 13570 0
[pid=16433/tid=16434] ppid=16430 vsize=55064 CPUtime=222.21
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 4942 0 0 0 22213 8 0 0 25 0 2 0 1120819409 56385536 10304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.61
Current children cumulated vsize (KiB) 60420

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 16436
/proc/meminfo: memFree=1560472/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=61208 CPUtime=563.34
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 11630 0 0 0 56317 17 0 0 21 0 2 0 1120819408 62676992 11616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 15302 11616 83 193 0 15106 0
[pid=16433/tid=16434] ppid=16430 vsize=61208 CPUtime=282.18
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 5410 0 0 0 28210 8 0 0 25 0 2 0 1120819409 62676992 11616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.34
Current children cumulated vsize (KiB) 66564

[startup+342.305 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 16436
/proc/meminfo: memFree=1557784/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=63616 CPUtime=683.09
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 12291 0 0 0 68291 18 0 0 25 0 2 0 1120819408 65142784 12277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 15904 12277 83 193 0 15708 0
[pid=16433/tid=16434] ppid=16430 vsize=63616 CPUtime=342.16
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 5863 0 0 0 34207 9 0 0 25 0 2 0 1120819409 65142784 12277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 68972

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 16436
/proc/meminfo: memFree=1551704/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=69216 CPUtime=802.83
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 13819 0 0 0 80262 21 0 0 18 0 2 0 1120819408 70877184 13805 1992294400 134512640 135305190 4294956144 18446744073709551615 134538611 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 17304 13805 83 193 0 17108 0
[pid=16433/tid=16434] ppid=16430 vsize=69216 CPUtime=402.15
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 6702 0 0 0 40204 11 0 0 25 0 2 0 1120819409 70877184 13805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 74572

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 16436
/proc/meminfo: memFree=1549400/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=72124 CPUtime=922.56
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 14378 0 0 0 92234 22 0 0 25 0 2 0 1120819408 73854976 14364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 18031 14364 83 193 0 17835 0
[pid=16433/tid=16434] ppid=16430 vsize=72124 CPUtime=462.12
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 7120 0 0 0 46201 11 0 0 25 0 2 0 1120819409 73854976 14364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.56
Current children cumulated vsize (KiB) 77480

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 16436
/proc/meminfo: memFree=1546904/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=74688 CPUtime=1042.31
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 15064 0 0 0 104207 24 0 0 25 0 2 0 1120819408 76480512 15050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 18672 15050 83 193 0 18476 0
[pid=16433/tid=16434] ppid=16430 vsize=74688 CPUtime=522.11
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 7405 0 0 0 52199 12 0 0 25 0 2 0 1120819409 76480512 15050 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.31
Current children cumulated vsize (KiB) 80044

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 16436
/proc/meminfo: memFree=1540056/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=82552 CPUtime=1162.05
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 16723 0 0 0 116178 27 0 0 25 0 2 0 1120819408 84533248 16709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 20638 16709 83 193 0 20442 0
[pid=16433/tid=16434] ppid=16430 vsize=82552 CPUtime=582.09
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 8118 0 0 0 58196 13 0 0 25 0 2 0 1120819409 84533248 16709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.05
Current children cumulated vsize (KiB) 87908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 16436
/proc/meminfo: memFree=1536472/2055920 swapFree=4179168/4192956
[pid=16430] ppid=16428 vsize=5356 CPUtime=0
/proc/16430/stat : 16430 (manysat.sh) S 16428 16430 16393 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120819407 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16430/statm: 1339 238 195 169 0 50 0
[pid=16433] ppid=16430 vsize=86412 CPUtime=1200.18
/proc/16433/stat : 16433 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194304 17600 0 0 0 119988 30 0 0 25 0 2 0 1120819408 88485888 17586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16433/statm: 21603 17586 83 193 0 21407 0
[pid=16433/tid=16434] ppid=16430 vsize=86412 CPUtime=601.19
/proc/16433/task/16434/stat : 16434 (manysat1.1_stat) R 16430 16430 16393 0 -1 4194368 8272 0 0 0 60106 13 0 0 25 0 2 0 1120819409 88485888 17586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 91768

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 16430 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.18
CPU user time (s): 1199.88
CPU system time (s): 0.3
CPU usage (%): 199.558
Max. virtual memory (cumulated for all children) (KiB): 91768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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 0.611906 second user time and 1.58476 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-31 08:39:35
IDJOB=1525727
IDBENCH=70401
IDSOLVER=514
FILE ID=node61/1525727-1238481575
PBS_JOBID= 9061843
Free space on /tmp= 66344 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1211704640-033.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525727-1238481575/watcher-1525727-1238481575 -o /tmp/evaluation-result-1525727-1238481575/solver-1525727-1238481575 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525727-1238481575.cnf aimd 1

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

MD5SUM BENCH= 8ef5d3e404e3cdd2967f89ed54f9c238
RANDOM SEED=513723522

node61.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:       1607688 kB
Buffers:         83392 kB
Cached:         271944 kB
SwapCached:       7920 kB
Active:         173884 kB
Inactive:       190936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607688 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          15296 kB
Slab:            69592 kB
Committed_AS:  2686100 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-31 08:49:39