Trace number 1524853

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.11 601.519

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1018145191-052.cnf
MD5SUM38e0bd101ebf8f53eafa7d9a988513ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.53731
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:   0.013997 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-1524853-1238365609/watcher-1524853-1238365609 -o /tmp/evaluation-result-1524853-1238365609/solver-1524853-1238365609 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524853-1238365609.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.95 1.80 3/64 18050
/proc/meminfo: memFree=770816/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109226749 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 235 195 169 0 50 0
[pid=18051] ppid=18050 vsize=824 CPUtime=0
/proc/18051/stat : 18051 (SatElite) R 18050 18050 17619 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 1109226749 843776 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18051/statm: 206 120 50 127 0 76 0

[startup+0.0609229 s]
/proc/loadavg: 1.84 1.95 1.80 3/64 18050
/proc/meminfo: memFree=770816/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.120832 s]
/proc/loadavg: 1.84 1.95 1.80 3/64 18050
/proc/meminfo: memFree=770816/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301965 s]
/proc/loadavg: 1.84 1.95 1.80 3/64 18050
/proc/meminfo: memFree=770816/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.702044 s]
/proc/loadavg: 1.84 1.95 1.80 3/64 18050
/proc/meminfo: memFree=770816/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 1.84 1.95 1.80 3/67 18054
/proc/meminfo: memFree=761064/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=23788 CPUtime=2.87
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 3005 0 0 0 286 1 0 0 17 0 2 0 1109226754 24358912 2990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 5947 2990 83 193 0 5751 0
[pid=18053/tid=18054] ppid=18050 vsize=23788 CPUtime=1.42
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 1203 0 0 0 142 0 0 0 17 0 2 0 1109226756 24358912 2990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 29144

[startup+3.1015 s]
/proc/loadavg: 1.84 1.95 1.80 3/67 18054
/proc/meminfo: memFree=756840/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=30840 CPUtime=6.06
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 4616 0 0 0 604 2 0 0 16 0 2 0 1109226754 31580160 4601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 7710 4601 83 193 0 7514 0
[pid=18053/tid=18054] ppid=18050 vsize=30840 CPUtime=3.01
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 2027 0 0 0 300 1 0 0 17 0 2 0 1109226756 31580160 4601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 36196

[startup+6.3021 s]
/proc/loadavg: 1.85 1.95 1.80 3/67 18054
/proc/meminfo: memFree=745640/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=38356 CPUtime=12.44
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 6682 0 0 0 1240 4 0 0 17 0 2 0 1109226754 39276544 6667 1992294400 134512640 135305190 4294956144 18446744073709551615 134541947 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 9589 6667 83 193 0 9393 0
[pid=18053/tid=18054] ppid=18050 vsize=38356 CPUtime=6.22
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 3135 0 0 0 619 3 0 0 17 0 2 0 1109226756 39276544 6667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 43712

[startup+12.7013 s]
/proc/loadavg: 1.86 1.95 1.80 3/67 18054
/proc/meminfo: memFree=740072/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=43980 CPUtime=25.21
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 8080 0 0 0 2515 6 0 0 16 0 2 0 1109226754 45035520 8065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 10995 8065 83 193 0 10799 0
[pid=18053/tid=18054] ppid=18050 vsize=43980 CPUtime=12.61
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 3900 0 0 0 1257 4 0 0 20 0 2 0 1109226756 45035520 8065 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 49336

[startup+25.5027 s]
/proc/loadavg: 1.89 1.96 1.80 3/67 18054
/proc/meminfo: memFree=729704/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=52752 CPUtime=50.74
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 10245 0 0 0 5065 9 0 0 18 0 2 0 1109226754 54018048 10230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 13188 10230 83 193 0 12992 0
[pid=18053/tid=18054] ppid=18050 vsize=52752 CPUtime=25.4
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 5104 0 0 0 2534 6 0 0 17 0 2 0 1109226756 54018048 10230 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 58108

[startup+51.1025 s]
/proc/loadavg: 2.01 1.98 1.81 3/67 18054
/proc/meminfo: memFree=718376/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=64220 CPUtime=101.82
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 13083 0 0 0 10168 14 0 0 17 0 2 0 1109226754 65761280 13068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 16055 13068 83 193 0 15859 0
[pid=18053/tid=18054] ppid=18050 vsize=64220 CPUtime=50.97
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 6654 0 0 0 5089 8 0 0 25 0 2 0 1109226756 65761280 13068 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 69576

[startup+102.306 s]
/proc/loadavg: 2.00 1.98 1.82 3/67 18054
/proc/meminfo: memFree=692648/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=89260 CPUtime=203.96
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 19372 0 0 0 20371 25 0 0 25 0 2 0 1109226754 91402240 19357 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 22315 19357 83 193 0 22119 0
[pid=18053/tid=18054] ppid=18050 vsize=89260 CPUtime=102.13
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 9906 0 0 0 10198 15 0 0 17 0 2 0 1109226756 91402240 19357 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.99
Current children cumulated vsize (KiB) 94616

[startup+162.302 s]
/proc/loadavg: 2.08 1.99 1.83 3/67 18054
/proc/meminfo: memFree=672232/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=111280 CPUtime=323.67
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 24512 0 0 0 32333 34 0 0 17 0 2 0 1109226754 113950720 24497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 27820 24497 83 193 0 27624 0
[pid=18053/tid=18054] ppid=18050 vsize=111280 CPUtime=162.09
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 11866 0 0 0 16191 18 0 0 25 0 2 0 1109226756 113950720 24497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 116636

[startup+222.302 s]
/proc/loadavg: 2.10 2.01 1.84 3/67 18054
/proc/meminfo: memFree=639784/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=143024 CPUtime=443.38
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 32611 0 0 0 44287 51 0 0 25 0 2 0 1109226754 146456576 32596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 35756 32596 83 193 0 35560 0
[pid=18053/tid=18054] ppid=18050 vsize=143024 CPUtime=222.06
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 16484 0 0 0 22177 29 0 0 23 0 2 0 1109226756 146456576 32596 1992294400 134512640 135305190 4294956144 18446744073709551615 134546059 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.41
Current children cumulated vsize (KiB) 148380

[startup+282.301 s]
/proc/loadavg: 2.10 2.02 1.85 3/67 18054
/proc/meminfo: memFree=639080/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=144316 CPUtime=563.11
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 32752 0 0 0 56259 52 0 0 19 0 2 0 1109226754 147779584 32737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 36079 32737 83 193 0 35883 0
[pid=18053/tid=18054] ppid=18050 vsize=144316 CPUtime=282.03
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 16547 0 0 0 28174 29 0 0 25 0 2 0 1109226756 147779584 32737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 149672

[startup+342.301 s]
/proc/loadavg: 2.10 2.03 1.87 3/67 18054
/proc/meminfo: memFree=632936/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=150416 CPUtime=682.84
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 34323 0 0 0 68229 55 0 0 25 0 2 0 1109226754 154025984 34308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 37604 34308 83 193 0 37408 0
[pid=18053/tid=18054] ppid=18050 vsize=150416 CPUtime=342
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 17101 0 0 0 34170 30 0 0 25 0 2 0 1109226756 154025984 34308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 155772

[startup+402.303 s]
/proc/loadavg: 2.09 2.04 1.88 3/67 18054
/proc/meminfo: memFree=619240/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=163872 CPUtime=802.58
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 37788 0 0 0 80195 63 0 0 25 0 2 0 1109226754 167804928 37773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 40968 37773 83 193 0 40772 0
[pid=18053/tid=18054] ppid=18050 vsize=163872 CPUtime=401.97
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 19021 0 0 0 40162 35 0 0 25 0 2 0 1109226756 167804928 37773 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.61
Current children cumulated vsize (KiB) 169228

[startup+462.303 s]
/proc/loadavg: 2.08 2.04 1.89 3/67 18054
/proc/meminfo: memFree=614440/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=167968 CPUtime=922.3
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 38903 0 0 0 92164 66 0 0 25 0 2 0 1109226754 171999232 38888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 41992 38888 83 193 0 41796 0
[pid=18053/tid=18054] ppid=18050 vsize=167968 CPUtime=461.94
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 19089 0 0 0 46159 35 0 0 25 0 2 0 1109226756 171999232 38888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.33
Current children cumulated vsize (KiB) 173324

[startup+522.301 s]
/proc/loadavg: 2.50 2.16 1.93 3/67 18054
/proc/meminfo: memFree=595816/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=186896 CPUtime=1042.03
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 43543 0 0 0 104129 74 0 0 25 0 2 0 1109226754 191381504 43528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 46724 43528 83 193 0 46528 0
[pid=18053/tid=18054] ppid=18050 vsize=186896 CPUtime=521.91
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 21745 0 0 0 52151 40 0 0 25 0 2 0 1109226756 191381504 43528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 192252

[startup+582.302 s]
/proc/loadavg: 2.37 2.20 1.96 3/67 18054
/proc/meminfo: memFree=594280/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=189348 CPUtime=1161.76
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 43927 0 0 0 116100 76 0 0 25 0 2 0 1109226754 193892352 43912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 47337 43912 83 193 0 47141 0
[pid=18053/tid=18054] ppid=18050 vsize=189348 CPUtime=581.88
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 21828 0 0 0 58147 41 0 0 25 0 2 0 1109226756 193892352 43912 1992294400 134512640 135305190 4294956144 18446744073709551615 134558291 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 194704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.35 2.20 1.97 3/67 18054
/proc/meminfo: memFree=594280/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=189348 CPUtime=1200.08
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 43927 0 0 0 119932 76 0 0 25 0 2 0 1109226754 193892352 43912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 47337 43912 83 193 0 47141 0
[pid=18053/tid=18054] ppid=18050 vsize=189348 CPUtime=601.08
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 21828 0 0 0 60067 41 0 0 25 0 2 0 1109226756 193892352 43912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 194704

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

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

[startup+601.501 s]
/proc/loadavg: 2.35 2.20 1.97 3/67 18054
/proc/meminfo: memFree=594280/2055920 swapFree=4178280/4192956
[pid=18050] ppid=18048 vsize=5356 CPUtime=0.03
/proc/18050/stat : 18050 (manysat.sh) S 18048 18050 17619 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109226749 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18050/statm: 1339 238 195 169 0 50 0
[pid=18053] ppid=18050 vsize=189348 CPUtime=1200.08
/proc/18053/stat : 18053 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194304 43927 0 0 0 119932 76 0 0 25 0 2 0 1109226754 193892352 43912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18053/statm: 47337 43912 83 193 0 47141 0
[pid=18053/tid=18054] ppid=18050 vsize=189348 CPUtime=601.08
/proc/18053/task/18054/stat : 18054 (manysat1.1_stat) R 18050 18050 17619 0 -1 4194368 21828 0 0 0 60067 41 0 0 25 0 2 0 1109226756 193892352 43912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 194704

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18050 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=38994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.045992
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.11
CPU user time (s): 1199.35
CPU system time (s): 0.76
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 194704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
system time used= 0.006998
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= 3

runsolver used 0.527919 second user time and 1.67575 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-30 00:26:49
IDJOB=1524853
IDBENCH=70226
IDSOLVER=515
FILE ID=node21/1524853-1238365609
PBS_JOBID= 9061207
Free space on /tmp= 66428 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1018145191-052.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524853-1238365609/watcher-1524853-1238365609 -o /tmp/evaluation-result-1524853-1238365609/solver-1524853-1238365609 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524853-1238365609.cnf aimd 2

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

MD5SUM BENCH= 38e0bd101ebf8f53eafa7d9a988513ec
RANDOM SEED=1386561042

node21.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		: 3000.259
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		: 3000.259
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:        771296 kB
Buffers:        102120 kB
Cached:        1081756 kB
SwapCached:       8436 kB
Active:         250836 kB
Inactive:       943040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        771296 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            76820 kB
Committed_AS:  2929136 kB
PageTables:       1380 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= 66428 MiB
End job on node21 at 2009-03-30 00:36:53