Trace number 1732205

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) 1200.19 601.421

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-260-100.cnf
MD5SUM37a9ba5ea74ccd08102ca2000f5e8920
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark382.431
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
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 |     624     1560 |     187       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 260   #clauses: 624   #literals: 1560
0.00/0.00	c CPU time:   0.000999 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732205-1240778824/watcher-1732205-1240778824 -o /tmp/evaluation-result-1732205-1240778824/solver-1732205-1240778824 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732205-1240778824.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 0.98 0.99 3/65 20053
/proc/meminfo: memFree=1783192/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 105912036 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20053/statm: 1339 235 195 169 0 50 0
[pid=20054] ppid=20053 vsize=696 CPUtime=0
/proc/20054/stat : 20054 (SatElite) R 20053 20053 19892 0 -1 4194304 121 0 0 0 0 0 0 0 21 0 1 0 105912037 712704 105 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20054/statm: 174 105 68 127 0 44 0

[startup+0.100041 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20053
/proc/meminfo: memFree=1783192/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201051 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20053
/proc/meminfo: memFree=1783192/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301064 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20053
/proc/meminfo: memFree=1783192/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70111 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20053
/proc/meminfo: memFree=1783192/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50221 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 20057
/proc/meminfo: memFree=1779776/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=17428 CPUtime=2.97
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 1218 0 0 0 296 1 0 0 17 0 2 0 105912037 17846272 1202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 4357 1202 83 193 0 4161 0
[pid=20056/tid=20057] ppid=20053 vsize=17428 CPUtime=1.47
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 517 0 0 0 147 0 0 0 17 0 2 0 105912037 17846272 1202 1992294400 134512640 135305190 4294956144 18446744073709551615 134557977 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22784

[startup+3.10239 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 20057
/proc/meminfo: memFree=1776512/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=20756 CPUtime=6.17
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 1971 0 0 0 615 2 0 0 17 0 2 0 105912037 21254144 1955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 5189 1955 83 193 0 4993 0
[pid=20056/tid=20057] ppid=20053 vsize=20756 CPUtime=3.07
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 845 0 0 0 306 1 0 0 18 0 2 0 105912037 21254144 1955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 26112

[startup+6.30174 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 20057
/proc/meminfo: memFree=1770176/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=26144 CPUtime=12.55
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 3311 0 0 0 1251 4 0 0 18 0 2 0 105912037 26771456 3295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 6536 3295 83 193 0 6340 0
[pid=20056/tid=20057] ppid=20053 vsize=26144 CPUtime=6.26
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 1374 0 0 0 624 2 0 0 17 0 2 0 105912037 26771456 3295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 31500

[startup+12.7015 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 20057
/proc/meminfo: memFree=1765000/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=31952 CPUtime=25.31
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 4522 0 0 0 2526 5 0 0 18 0 2 0 105912037 32718848 4506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 7988 4506 83 193 0 7792 0
[pid=20056/tid=20057] ppid=20053 vsize=31952 CPUtime=12.63
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 1936 0 0 0 1261 2 0 0 18 0 2 0 105912037 32718848 4506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 37308

[startup+25.5019 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 20057
/proc/meminfo: memFree=1759368/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=36708 CPUtime=50.86
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 5951 0 0 0 5079 7 0 0 25 0 2 0 105912037 37588992 5935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 9177 5935 83 193 0 8981 0
[pid=20056/tid=20057] ppid=20053 vsize=36708 CPUtime=25.37
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 2547 0 0 0 2534 3 0 0 17 0 2 0 105912037 37588992 5935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 42064

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.04 3/68 20057
/proc/meminfo: memFree=1751240/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=44776 CPUtime=101.95
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 8031 0 0 0 10184 11 0 0 17 0 2 0 105912037 45850624 8015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 11194 8015 83 193 0 10998 0
[pid=20056/tid=20057] ppid=20053 vsize=44776 CPUtime=50.87
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 3479 0 0 0 5082 5 0 0 19 0 2 0 105912037 45850624 8015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 50132

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.09 3/68 20057
/proc/meminfo: memFree=1744520/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=51416 CPUtime=204.13
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 9634 0 0 0 20400 13 0 0 17 0 2 0 105912037 52649984 9618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 12854 9618 83 193 0 12658 0
[pid=20056/tid=20057] ppid=20053 vsize=51416 CPUtime=101.88
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 4334 0 0 0 10181 7 0 0 19 0 2 0 105912037 52649984 9618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 56772

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/68 20057
/proc/meminfo: memFree=1738376/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=59160 CPUtime=323.86
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 11126 0 0 0 32370 16 0 0 25 0 2 0 105912037 60579840 11110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 14790 11110 83 193 0 14594 0
[pid=20056/tid=20057] ppid=20053 vsize=59160 CPUtime=161.63
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 4989 0 0 0 16155 8 0 0 25 0 2 0 105912037 60579840 11110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 64516

[startup+222.307 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 20057
/proc/meminfo: memFree=1732808/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=64236 CPUtime=443.61
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 12538 0 0 0 44342 19 0 0 25 0 2 0 105912037 65777664 12522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 16059 12522 83 193 0 15863 0
[pid=20056/tid=20057] ppid=20053 vsize=64236 CPUtime=221.39
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 5735 0 0 0 22130 9 0 0 25 0 2 0 105912037 65777664 12522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.61
Current children cumulated vsize (KiB) 69592

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 20057
/proc/meminfo: memFree=1727624/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=69336 CPUtime=563.34
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 13846 0 0 0 56314 20 0 0 25 0 2 0 105912037 71000064 13830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 17334 13830 83 193 0 17138 0
[pid=20056/tid=20057] ppid=20053 vsize=69336 CPUtime=281.15
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 6349 0 0 0 28105 10 0 0 25 0 2 0 105912037 71000064 13830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.34
Current children cumulated vsize (KiB) 74692

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 20057
/proc/meminfo: memFree=1723464/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=74108 CPUtime=683.08
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 14876 0 0 0 68286 22 0 0 25 0 2 0 105912037 75886592 14860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 18527 14860 83 193 0 18331 0
[pid=20056/tid=20057] ppid=20053 vsize=74108 CPUtime=340.91
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 6778 0 0 0 34080 11 0 0 25 0 2 0 105912037 75886592 14860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.08
Current children cumulated vsize (KiB) 79464

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 20057
/proc/meminfo: memFree=1717640/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=79936 CPUtime=802.83
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 16377 0 0 0 80258 25 0 0 22 0 2 0 105912037 81854464 16361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528368 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 19984 16361 83 193 0 19788 0
[pid=20056/tid=20057] ppid=20053 vsize=79936 CPUtime=400.67
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 7522 0 0 0 40055 12 0 0 25 0 2 0 105912037 81854464 16361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 85292

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 20057
/proc/meminfo: memFree=1713352/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=85520 CPUtime=922.57
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 17370 0 0 0 92230 27 0 0 25 0 2 0 105912037 87572480 17354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 21380 17354 83 193 0 21184 0
[pid=20056/tid=20057] ppid=20053 vsize=85520 CPUtime=460.43
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 8095 0 0 0 46030 13 0 0 25 0 2 0 105912037 87572480 17354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.57
Current children cumulated vsize (KiB) 90876

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 20057
/proc/meminfo: memFree=1711304/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=87736 CPUtime=1042.32
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 17910 0 0 0 104204 28 0 0 25 0 2 0 105912037 89841664 17894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 21934 17894 83 193 0 21738 0
[pid=20056/tid=20057] ppid=20053 vsize=87736 CPUtime=520.19
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 8380 0 0 0 52005 14 0 0 25 0 2 0 105912037 89841664 17894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.32
Current children cumulated vsize (KiB) 93092

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 20057
/proc/meminfo: memFree=1702536/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=96072 CPUtime=1162.06
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 20078 0 0 0 116175 31 0 0 25 0 2 0 105912037 98377728 20062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 24018 20062 83 193 0 23822 0
[pid=20056/tid=20057] ppid=20053 vsize=96072 CPUtime=579.95
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 9567 0 0 0 57979 16 0 0 25 0 2 0 105912037 98377728 20062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.06
Current children cumulated vsize (KiB) 101428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 20057
/proc/meminfo: memFree=1698824/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=98756 CPUtime=1200.19
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 20963 0 0 0 119986 33 0 0 17 0 2 0 105912037 101126144 20947 1992294400 134512640 135305190 4294956144 18446744073709551615 134538142 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 24689 20947 83 193 0 24493 0
[pid=20056/tid=20057] ppid=20053 vsize=98756 CPUtime=598.97
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 9970 0 0 0 59880 17 0 0 25 0 2 0 105912037 101126144 20947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 104112

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

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

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 20057
/proc/meminfo: memFree=1698824/2055920 swapFree=4181508/4192956
[pid=20053] ppid=20051 vsize=5356 CPUtime=0
/proc/20053/stat : 20053 (manysat.sh) S 20051 20053 19892 0 -1 4194304 312 124 0 0 0 0 0 0 21 0 1 0 105912036 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20053/statm: 1339 238 195 169 0 50 0
[pid=20056] ppid=20053 vsize=98756 CPUtime=1200.19
/proc/20056/stat : 20056 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194304 20963 0 0 0 119986 33 0 0 17 0 2 0 105912037 101126144 20947 1992294400 134512640 135305190 4294956144 18446744073709551615 134538142 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20056/statm: 24689 20947 83 193 0 24493 0
[pid=20056/tid=20057] ppid=20053 vsize=98756 CPUtime=598.97
/proc/20056/task/20057/stat : 20057 (manysat1.1_stat) R 20053 20053 19892 0 -1 4194368 9970 0 0 0 59880 17 0 0 25 0 2 0 105912037 101126144 20947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 104112

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20053 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.19
CPU user time (s): 1199.86
CPU system time (s): 0.33
CPU usage (%): 199.559
Max. virtual memory (cumulated for all children) (KiB): 104112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
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= 436
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 0.570913 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-26 22:47:04
IDJOB=1732205
IDBENCH=71112
IDSOLVER=514
FILE ID=node86/1732205-1240778824
PBS_JOBID= 9187231
Free space on /tmp= 66224 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-260-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732205-1240778824/watcher-1732205-1240778824 -o /tmp/evaluation-result-1732205-1240778824/solver-1732205-1240778824 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732205-1240778824.cnf aimd 1

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

MD5SUM BENCH= 37a9ba5ea74ccd08102ca2000f5e8920
RANDOM SEED=241287862

node86.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1783672 kB
Buffers:         39500 kB
Cached:         162592 kB
SwapCached:       5376 kB
Active:          71620 kB
Inactive:       138900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783672 kB
SwapTotal:     4192956 kB
SwapFree:      4181508 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            47588 kB
Committed_AS:   445116 kB
PageTables:       1464 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= 66220 MiB
End job on node86 at 2009-04-26 22:57:07