Trace number 1582148

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.1 607.42

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.49/1.54	c ==============================================================================
1.49/1.54	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.54	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.54	c ==============================================================================
1.49/1.55	c |         0 | 1377238  3343680 |  413171       0        0     nan |  0.000 % |
9.17/9.24	c |         0 |  958485  2693825 |      --       0       --      -- |     --   | -116636/37456
9.17/9.25	c ==============================================================================
9.17/9.25	c Result  :   #vars: 138674   #clauses: 958485   #literals: 2693825
9.17/9.25	c CPU time:   8.93464 s
9.17/9.25	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-1582148-1238936779/watcher-1582148-1238936779 -o /tmp/evaluation-result-1582148-1238936779/solver-1582148-1238936779 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1582148-1238936779.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 31692
/proc/meminfo: memFree=1622448/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 520012003 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 235 195 169 0 50 0
[pid=31693] ppid=31692 vsize=1552 CPUtime=0
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31238 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 520012003 1589248 271 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/31693/statm: 388 271 50 127 0 258 0

[startup+0.101829 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 31692
/proc/meminfo: memFree=1622448/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 520012003 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 235 195 169 0 50 0
[pid=31693] ppid=31692 vsize=28184 CPUtime=0.09
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31238 0 -1 4194304 6110 0 0 0 6 3 0 0 19 0 1 0 520012003 28860416 5926 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/31693/statm: 7046 5927 50 127 0 6916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33540

[startup+0.201839 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 31692
/proc/meminfo: memFree=1622448/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 520012003 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 235 195 169 0 50 0
[pid=31693] ppid=31692 vsize=39644 CPUtime=0.19
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31238 0 -1 4194304 8915 0 0 0 14 5 0 0 20 0 1 0 520012003 40595456 8731 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/31693/statm: 9911 8732 50 127 0 9781 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 45000

[startup+0.30185 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 31692
/proc/meminfo: memFree=1622448/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 520012003 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 235 195 169 0 50 0
[pid=31693] ppid=31692 vsize=50964 CPUtime=0.29
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31238 0 -1 4194304 11605 0 0 0 23 6 0 0 21 0 1 0 520012003 52187136 11421 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/31693/statm: 12741 11422 50 127 0 12611 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56320

[startup+0.701895 s]
/proc/loadavg: 0.99 1.00 0.99 3/65 31692
/proc/meminfo: memFree=1622448/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 520012003 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 235 195 169 0 50 0
[pid=31693] ppid=31692 vsize=71360 CPUtime=0.69
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31238 0 -1 4194304 16574 0 0 0 59 10 0 0 25 0 1 0 520012003 73072640 16390 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/31693/statm: 17840 16391 50 127 0 17710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76716

[startup+1.50199 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 31694
/proc/meminfo: memFree=1531744/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 520012003 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 235 195 169 0 50 0
[pid=31693] ppid=31692 vsize=118644 CPUtime=1.49
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31238 0 -1 4194304 29002 0 0 0 132 17 0 0 25 0 1 0 520012003 121491456 28818 1992294400 134512640 135034092 4294956096 18446744073709551615 134542699 0 0 4096 3 0 0 0 17 0 0 0
/proc/31693/statm: 29661 28818 51 127 0 29531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124000

[startup+3.10118 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 31694
/proc/meminfo: memFree=1493472/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 520012003 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 235 195 169 0 50 0
[pid=31693] ppid=31692 vsize=147692 CPUtime=3.08
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31238 0 -1 4194304 38671 0 0 0 286 22 0 0 25 0 1 0 520012003 151236608 35135 1992294400 134512640 135034092 4294956096 18446744073709551615 134566310 0 0 4096 3 0 0 0 17 1 0 0
/proc/31693/statm: 36923 35135 68 127 0 36793 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153048

[startup+6.30153 s]
/proc/loadavg: 0.99 1.00 0.99 2/67 31694
/proc/meminfo: memFree=1460448/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=0
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 520012003 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 235 195 169 0 50 0
[pid=31693] ppid=31692 vsize=155408 CPUtime=6.27
/proc/31693/stat : 31693 (SatElite) R 31692 31692 31238 0 -1 4194304 43860 0 0 0 601 26 0 0 25 0 1 0 520012003 159137792 36377 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/31693/statm: 38852 36377 68 127 0 38722 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 160764

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 0.99 3/68 31696
/proc/meminfo: memFree=1466328/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=148360 CPUtime=2.98
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 32500 0 0 0 273 25 0 0 16 0 2 0 520013052 151920640 32439 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 37090 32439 83 193 0 36894 0
[pid=31695/tid=31696] ppid=31692 vsize=148360 CPUtime=0.8
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 1163 0 0 0 76 4 0 0 16 0 2 0 520013189 151920640 32439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.44
Current children cumulated vsize (KiB) 153716

[startup+25.5017 s]
/proc/loadavg: 1.22 1.05 1.01 3/68 31696
/proc/meminfo: memFree=1458008/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=154244 CPUtime=28.48
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 34031 0 0 0 2819 29 0 0 17 0 2 0 520013052 157945856 33970 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 38561 33970 83 193 0 38365 0
[pid=31695/tid=31696] ppid=31692 vsize=154244 CPUtime=13.53
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 1862 0 0 0 1346 7 0 0 17 0 2 0 520013189 157945856 33970 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 38.94
Current children cumulated vsize (KiB) 159600

[startup+51.1016 s]
/proc/loadavg: 1.48 1.12 1.03 3/68 31696
/proc/meminfo: memFree=1448408/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=163536 CPUtime=79.54
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 36409 0 0 0 7922 32 0 0 19 0 2 0 520013052 167460864 36348 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31695/statm: 40884 36348 83 193 0 40688 0
[pid=31695/tid=31696] ppid=31692 vsize=163536 CPUtime=39.06
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 2693 0 0 0 3898 8 0 0 17 0 2 0 520013189 167460864 36348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 90
Current children cumulated vsize (KiB) 168892

[startup+102.301 s]
/proc/loadavg: 1.77 1.26 1.08 3/68 31696
/proc/meminfo: memFree=1431064/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=180408 CPUtime=181.68
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 40696 0 0 0 18131 37 0 0 19 0 2 0 520013052 184737792 40635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 45102 40635 83 193 0 44906 0
[pid=31695/tid=31696] ppid=31692 vsize=180408 CPUtime=90.15
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 4620 0 0 0 9005 10 0 0 18 0 2 0 520013189 184737792 40635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 192.14
Current children cumulated vsize (KiB) 185764

[startup+162.301 s]
/proc/loadavg: 1.91 1.39 1.14 3/68 31696
/proc/meminfo: memFree=1402264/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=209928 CPUtime=301.4
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 47914 0 0 0 30095 45 0 0 18 0 2 0 520013052 214966272 47853 1992294400 134512640 135305190 4294956144 18446744073709551615 134546886 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31695/statm: 52482 47853 83 193 0 52286 0
[pid=31695/tid=31696] ppid=31692 vsize=209928 CPUtime=150.01
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 7552 0 0 0 14988 13 0 0 19 0 2 0 520013189 214966272 47853 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 311.86
Current children cumulated vsize (KiB) 215284

[startup+222.306 s]
/proc/loadavg: 1.97 1.50 1.19 3/68 31696
/proc/meminfo: memFree=1399704/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=212152 CPUtime=421.13
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 48546 0 0 0 42067 46 0 0 18 0 2 0 520013052 217243648 48485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31695/statm: 53038 48485 83 193 0 52842 0
[pid=31695/tid=31696] ppid=31692 vsize=212152 CPUtime=209.99
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 7783 0 0 0 20985 14 0 0 19 0 2 0 520013189 217243648 48485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 431.59
Current children cumulated vsize (KiB) 217508

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 31696
/proc/meminfo: memFree=1376536/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=235356 CPUtime=540.86
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 54430 0 0 0 54033 53 0 0 17 0 2 0 520013052 241004544 54369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31695/statm: 58839 54369 83 193 0 58643 0
[pid=31695/tid=31696] ppid=31692 vsize=235356 CPUtime=269.95
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 10210 0 0 0 26979 16 0 0 25 0 2 0 520013189 241004544 54369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 551.32
Current children cumulated vsize (KiB) 240712

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.28 3/68 31696
/proc/meminfo: memFree=1353112/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=258772 CPUtime=660.59
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 60206 0 0 0 65999 60 0 0 18 0 2 0 520013052 264982528 60145 1992294400 134512640 135305190 4294956144 18446744073709551615 134557980 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/31695/statm: 64693 60145 83 193 0 64497 0
[pid=31695/tid=31696] ppid=31692 vsize=258772 CPUtime=329.92
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 12563 0 0 0 32973 19 0 0 19 0 2 0 520013189 264982528 60145 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 671.05
Current children cumulated vsize (KiB) 264128

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.32 3/68 31696
/proc/meminfo: memFree=1348632/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=262568 CPUtime=780.33
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 61285 0 0 0 77970 63 0 0 25 0 2 0 520013052 268869632 61224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 65642 61224 83 193 0 65446 0
[pid=31695/tid=31696] ppid=31692 vsize=262568 CPUtime=389.83
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 13039 0 0 0 38963 20 0 0 23 0 2 0 520013189 268869632 61224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 790.79
Current children cumulated vsize (KiB) 267924

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.36 3/68 31696
/proc/meminfo: memFree=1348376/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=263712 CPUtime=900.06
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 61335 0 0 0 89943 63 0 0 17 0 2 0 520013052 270041088 61274 1992294400 134512640 135305190 4294956144 18446744073709551615 134551802 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 65928 61274 83 193 0 65732 0
[pid=31695/tid=31696] ppid=31692 vsize=263712 CPUtime=449.59
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 13064 0 0 0 44939 20 0 0 17 0 2 0 520013189 270041088 61274 1992294400 134512640 135305190 4294956144 18446744073709551615 134530664 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 910.52
Current children cumulated vsize (KiB) 269068

[startup+522.302 s]
/proc/loadavg: 2.09 1.84 1.41 3/68 31696
/proc/meminfo: memFree=1327576/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=283748 CPUtime=1019.8
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 66520 0 0 0 101911 69 0 0 18 0 2 0 520013052 290557952 66459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 70937 66459 83 193 0 70741 0
[pid=31695/tid=31696] ppid=31692 vsize=283748 CPUtime=509.36
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 15179 0 0 0 50913 23 0 0 20 0 2 0 520013189 290557952 66459 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1030.26
Current children cumulated vsize (KiB) 289104

[startup+582.302 s]
/proc/loadavg: 2.07 1.88 1.45 3/68 31696
/proc/meminfo: memFree=1327448/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=283748 CPUtime=1139.54
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 66571 0 0 0 113885 69 0 0 25 0 2 0 520013052 290557952 66510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 70937 66510 83 193 0 70741 0
[pid=31695/tid=31696] ppid=31692 vsize=283748 CPUtime=569.12
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 15220 0 0 0 56889 23 0 0 19 0 2 0 520013189 290557952 66510 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1150
Current children cumulated vsize (KiB) 289104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+607.402 s]
/proc/loadavg: 2.19 1.92 1.47 3/68 31696
/proc/meminfo: memFree=1326872/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=284772 CPUtime=1189.64
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 66715 0 0 0 118894 70 0 0 20 0 2 0 520013052 291606528 66654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 71193 66654 83 193 0 70997 0
[pid=31695/tid=31696] ppid=31692 vsize=284772 CPUtime=594.12
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 15303 0 0 0 59389 23 0 0 18 0 2 0 520013189 291606528 66654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 290128

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

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

[startup+607.402 s]
/proc/loadavg: 2.19 1.92 1.47 3/68 31696
/proc/meminfo: memFree=1326872/2055920 swapFree=4178712/4192956
[pid=31692] ppid=31690 vsize=5356 CPUtime=10.46
/proc/31692/stat : 31692 (manysat.sh) S 31690 31692 31238 0 -1 4194304 312 49956 0 0 0 0 1007 39 19 0 1 0 520012003 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31692/statm: 1339 238 195 169 0 50 0
[pid=31695] ppid=31692 vsize=284772 CPUtime=1189.64
/proc/31695/stat : 31695 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194304 66715 0 0 0 118894 70 0 0 20 0 2 0 520013052 291606528 66654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/31695/statm: 71193 66654 83 193 0 70997 0
[pid=31695/tid=31696] ppid=31692 vsize=284772 CPUtime=594.12
/proc/31695/task/31696/stat : 31696 (manysat1.1_stat) R 31692 31692 31238 0 -1 4194368 15303 0 0 0 59389 23 0 0 18 0 2 0 520013189 291606528 66654 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 290128

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31692 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=70469
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=403938
# CPU time returned by wait4() is 10.4744
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 607.42
CPU time (s): 1200.1
CPU user time (s): 1199.01
CPU system time (s): 1.09
CPU usage (%): 197.573
Max. virtual memory (cumulated for all children) (KiB): 290128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0705
system time used= 0.403938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50268
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= 55

runsolver used 0.577912 second user time and 1.64575 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-05 15:06:21
IDJOB=1582148
IDBENCH=71050
IDSOLVER=513
FILE ID=node32/1582148-1238936779
PBS_JOBID= 9101457
Free space on /tmp= 66532 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582148-1238936779/watcher-1582148-1238936779 -o /tmp/evaluation-result-1582148-1238936779/solver-1582148-1238936779 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1582148-1238936779.cnf aimd 0

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=380535871

node32.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		: 3000.234
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		: 3000.234
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:       1622992 kB
Buffers:         33916 kB
Cached:         328448 kB
SwapCached:       7284 kB
Active:         143180 kB
Inactive:       227888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622992 kB
SwapTotal:     4192956 kB
SwapFree:      4178712 kB
Dirty:           27860 kB
Writeback:           0 kB
Mapped:          14380 kB
Slab:            47624 kB
Committed_AS:  2089960 kB
PageTables:       1512 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66504 MiB
End job on node32 at 2009-04-05 15:16:31