Trace number 1524877

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) 1200.02 601.422

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1611899384-022.cnf
MD5SUM66fb9b1d9d1970f097747a014bb15243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.93271
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.014997 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524877-1238366029/watcher-1524877-1238366029 -o /tmp/evaluation-result-1524877-1238366029/solver-1524877-1238366029 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524877-1238366029.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: 2.04 1.98 1.72 3/69 20905
/proc/meminfo: memFree=998616/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0
/proc/20905/stat : 20905 (manysat.sh) R 20903 20905 20418 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109264617 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20905/statm: 1339 234 194 169 0 50 0
[pid=20906] ppid=20905 vsize=956 CPUtime=0
/proc/20906/stat : 20906 (SatElite) R 20905 20905 20418 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1109264617 978944 123 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20906/statm: 239 123 50 127 0 109 0

[startup+0.02566 s]
/proc/loadavg: 2.04 1.98 1.72 3/69 20905
/proc/meminfo: memFree=998616/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109264617 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20905/statm: 1339 235 195 169 0 50 0
[pid=20906] ppid=20905 vsize=1888 CPUtime=0.02
/proc/20906/stat : 20906 (SatElite) R 20905 20905 20418 0 -1 4194304 393 0 0 0 2 0 0 0 19 0 1 0 1109264617 1933312 377 1992294400 134512640 135034092 4294956096 18446744073709551615 134587847 0 0 4096 3 0 0 0 17 0 0 0
/proc/20906/statm: 472 377 67 127 0 342 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7244

[startup+0.111392 s]
/proc/loadavg: 2.04 1.98 1.72 3/69 20905
/proc/meminfo: memFree=998616/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.3015 s]
/proc/loadavg: 2.04 1.98 1.72 3/69 20905
/proc/meminfo: memFree=998616/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701538 s]
/proc/loadavg: 2.04 1.98 1.72 3/69 20905
/proc/meminfo: memFree=998616/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50261 s]
/proc/loadavg: 2.04 1.98 1.72 3/72 20909
/proc/meminfo: memFree=988864/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=23528 CPUtime=2.87
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 2911 0 0 0 285 2 0 0 17 0 2 0 1109264621 24092672 2896 1992294400 134512640 135305190 4294956144 18446744073709551615 134558376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20908/statm: 5882 2896 83 193 0 5686 0
[pid=20908/tid=20909] ppid=20905 vsize=23528 CPUtime=1.41
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 1103 0 0 0 141 0 0 0 17 0 2 0 1109264623 24092672 2896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 28884

[startup+3.10175 s]
/proc/loadavg: 2.04 1.98 1.72 3/72 20909
/proc/meminfo: memFree=984384/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=30444 CPUtime=6.06
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 4680 0 0 0 602 4 0 0 17 0 2 0 1109264621 31174656 4665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 7611 4665 83 193 0 7415 0
[pid=20908/tid=20909] ppid=20905 vsize=30444 CPUtime=3.01
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 2007 0 0 0 300 1 0 0 17 0 2 0 1109264623 31174656 4665 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 35800

[startup+6.30103 s]
/proc/loadavg: 2.03 1.98 1.72 3/72 20909
/proc/meminfo: memFree=973184/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=39108 CPUtime=12.44
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 6738 0 0 0 1238 6 0 0 17 0 2 0 1109264621 40046592 6723 1992294400 134512640 135305190 4294956144 18446744073709551615 134557503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 9777 6723 83 193 0 9581 0
[pid=20908/tid=20909] ppid=20905 vsize=39108 CPUtime=6.2
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 3026 0 0 0 618 2 0 0 17 0 2 0 1109264623 40046592 6723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 44464

[startup+12.7016 s]
/proc/loadavg: 2.03 1.98 1.73 3/72 20909
/proc/meminfo: memFree=966272/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=44032 CPUtime=25.21
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 8026 0 0 0 2514 7 0 0 18 0 2 0 1109264621 45088768 8011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 11008 8011 83 193 0 10812 0
[pid=20908/tid=20909] ppid=20905 vsize=44032 CPUtime=12.6
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 3727 0 0 0 1257 3 0 0 19 0 2 0 1109264623 45088768 8011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 49388

[startup+25.5017 s]
/proc/loadavg: 2.02 1.98 1.73 3/72 20909
/proc/meminfo: memFree=949824/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=61212 CPUtime=50.75
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 12115 0 0 0 5062 13 0 0 17 0 2 0 1109264621 62681088 12100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 15303 12100 83 193 0 15107 0
[pid=20908/tid=20909] ppid=20905 vsize=61212 CPUtime=25.39
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 5984 0 0 0 2533 6 0 0 18 0 2 0 1109264623 62681088 12101 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 66568

[startup+51.102 s]
/proc/loadavg: 2.01 1.98 1.73 3/72 20909
/proc/meminfo: memFree=937792/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=73064 CPUtime=101.83
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 15039 0 0 0 10166 17 0 0 21 0 2 0 1109264621 74817536 15024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 18266 15024 83 193 0 18070 0
[pid=20908/tid=20909] ppid=20905 vsize=73064 CPUtime=50.99
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 7508 0 0 0 5090 9 0 0 20 0 2 0 1109264623 74817536 15024 1992294400 134512640 135305190 4294956144 18446744073709551615 134556906 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 78420

[startup+102.306 s]
/proc/loadavg: 2.00 1.98 1.74 3/72 20909
/proc/meminfo: memFree=915200/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=95532 CPUtime=204.01
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 20676 0 0 0 20372 29 0 0 18 0 2 0 1109264621 97824768 20661 1992294400 134512640 135305190 4294956144 18446744073709551615 134556772 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 23883 20661 83 193 0 23687 0
[pid=20908/tid=20909] ppid=20905 vsize=95532 CPUtime=102.18
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 10448 0 0 0 10203 15 0 0 19 0 2 0 1109264623 97824768 20661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 100888

[startup+162.302 s]
/proc/loadavg: 2.00 1.98 1.76 3/72 20909
/proc/meminfo: memFree=901440/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=109312 CPUtime=323.72
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 24099 0 0 0 32337 35 0 0 25 0 2 0 1109264621 111935488 24084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 27328 24084 83 193 0 27132 0
[pid=20908/tid=20909] ppid=20905 vsize=109312 CPUtime=162.13
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 12326 0 0 0 16195 18 0 0 17 0 2 0 1109264623 111935488 24084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 114668

[startup+222.302 s]
/proc/loadavg: 2.00 1.98 1.77 3/72 20909
/proc/meminfo: memFree=892096/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=118188 CPUtime=443.45
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 26433 0 0 0 44304 41 0 0 17 0 2 0 1109264621 121024512 26418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 29547 26418 83 193 0 29351 0
[pid=20908/tid=20909] ppid=20905 vsize=118188 CPUtime=222.12
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 13439 0 0 0 22191 21 0 0 25 0 2 0 1109264623 121024512 26418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 123544

[startup+282.301 s]
/proc/loadavg: 2.00 1.98 1.78 3/72 20909
/proc/meminfo: memFree=872896/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=137816 CPUtime=563.19
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 31221 0 0 0 56268 51 0 0 25 0 2 0 1109264621 141123584 31206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 34454 31206 83 193 0 34258 0
[pid=20908/tid=20909] ppid=20905 vsize=137816 CPUtime=282.08
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 15500 0 0 0 28184 24 0 0 17 0 2 0 1109264623 141123584 31206 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 143172

[startup+342.302 s]
/proc/loadavg: 2.00 1.98 1.79 3/72 20909
/proc/meminfo: memFree=862464/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=148980 CPUtime=682.93
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 33890 0 0 0 68235 58 0 0 25 0 2 0 1109264621 152555520 33875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 37245 33875 83 193 0 37049 0
[pid=20908/tid=20909] ppid=20905 vsize=148980 CPUtime=342.07
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 16653 0 0 0 34178 29 0 0 25 0 2 0 1109264623 152555520 33875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 154336

[startup+402.303 s]
/proc/loadavg: 2.00 1.98 1.80 3/72 20911
/proc/meminfo: memFree=851904/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=157768 CPUtime=802.65
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 36449 0 0 0 80202 63 0 0 22 0 2 0 1109264621 161554432 36434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 39442 36434 83 193 0 39246 0
[pid=20908/tid=20909] ppid=20905 vsize=157768 CPUtime=402.04
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 17695 0 0 0 40173 31 0 0 18 0 2 0 1109264623 161554432 36434 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 163124

[startup+462.303 s]
/proc/loadavg: 2.00 1.98 1.81 3/72 20911
/proc/meminfo: memFree=840256/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=170056 CPUtime=922.39
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 39411 0 0 0 92169 70 0 0 25 0 2 0 1109264621 174137344 39396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 42514 39396 83 193 0 42318 0
[pid=20908/tid=20909] ppid=20905 vsize=170056 CPUtime=462.03
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 18654 0 0 0 46169 34 0 0 16 0 2 0 1109264623 174137344 39396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 175412

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.82 3/72 20911
/proc/meminfo: memFree=827008/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=184172 CPUtime=1042.12
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 42672 0 0 0 104135 77 0 0 16 0 2 0 1109264621 188592128 42657 1992294400 134512640 135305190 4294956144 18446744073709551615 134835036 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 46043 42657 83 193 0 45847 0
[pid=20908/tid=20909] ppid=20905 vsize=184172 CPUtime=521.99
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 20670 0 0 0 52161 38 0 0 25 0 2 0 1109264623 188592128 42657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 189528

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.83 3/72 20911
/proc/meminfo: memFree=818688/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=192364 CPUtime=1161.86
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 44742 0 0 0 116104 82 0 0 20 0 2 0 1109264621 196980736 44727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 48091 44727 83 193 0 47895 0
[pid=20908/tid=20909] ppid=20905 vsize=192364 CPUtime=581.98
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 21023 0 0 0 58159 39 0 0 25 0 2 0 1109264623 196980736 44727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 197720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.00 1.98 1.83 3/72 20911
/proc/meminfo: memFree=818432/2055920 swapFree=4171840/4192956
[pid=20905] ppid=20903 vsize=5356 CPUtime=0.03
/proc/20905/stat : 20905 (manysat.sh) S 20903 20905 20418 0 -1 4194304 312 396 0 0 0 0 3 0 16 0 1 0 1109264617 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20905/statm: 1339 238 195 169 0 50 0
[pid=20908] ppid=20905 vsize=192364 CPUtime=1199.99
/proc/20908/stat : 20908 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194304 44800 0 0 0 119916 83 0 0 25 0 2 0 1109264621 196980736 44785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20908/statm: 48091 44785 83 193 0 47895 0
[pid=20908/tid=20909] ppid=20905 vsize=192364 CPUtime=601.07
/proc/20908/task/20909/stat : 20909 (manysat1.1_stat) R 20905 20905 20418 0 -1 4194368 21081 0 0 0 60068 39 0 0 24 0 2 0 1109264623 196980736 44785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 197720

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 20905 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.044992
# 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): 601.422
CPU time (s): 1200.02
CPU user time (s): 1199.19
CPU system time (s): 0.83
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 197720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
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= 708
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 0.598908 second user time and 1.60776 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-30 00:33:49
IDJOB=1524877
IDBENCH=70231
IDSOLVER=514
FILE ID=node58/1524877-1238366029
PBS_JOBID= 9061172
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1611899384-022.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524877-1238366029/watcher-1524877-1238366029 -o /tmp/evaluation-result-1524877-1238366029/solver-1524877-1238366029 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524877-1238366029.cnf aimd 1

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

MD5SUM BENCH= 66fb9b1d9d1970f097747a014bb15243
RANDOM SEED=125689584

node58.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		: 3000.222
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		: 3000.222
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:        999096 kB
Buffers:         90772 kB
Cached:         873208 kB
SwapCached:      11412 kB
Active:         284872 kB
Inactive:       692004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        999096 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          17380 kB
Slab:            65516 kB
Committed_AS:  2536680 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-30 00:43:53