Trace number 1718034

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) 1200.11 601.419

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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 |    5723    14871 |    1716       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    4834    14382 |      --       0       --      -- |     --   | -843/-394
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1165   #clauses: 4834   #literals: 14382
0.00/0.03	c CPU time:   0.027995 s
0.00/0.03	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-1718034-1240632464/watcher-1718034-1240632464 -o /tmp/evaluation-result-1718034-1240632464/solver-1718034-1240632464 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718034-1240632464.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 0.98 0.99 3/64 17446
/proc/meminfo: memFree=1502200/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91279935 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17446/statm: 1339 235 195 169 0 50 0
[pid=17447] ppid=17446 vsize=1088 CPUtime=0
/proc/17447/stat : 17447 (SatElite) R 17446 17446 14568 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 91279935 1114112 181 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/17447/statm: 272 182 52 127 0 142 0

[startup+0.087686 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17446
/proc/meminfo: memFree=1502200/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101683 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17446
/proc/meminfo: memFree=1502200/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301706 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17446
/proc/meminfo: memFree=1502200/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701747 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17446
/proc/meminfo: memFree=1502200/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 17450
/proc/meminfo: memFree=1498528/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=16716 CPUtime=2.9
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 1049 0 0 0 290 0 0 0 17 0 2 0 91279939 17117184 1035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 4179 1035 83 193 0 3983 0
[pid=17449/tid=17450] ppid=17446 vsize=16716 CPUtime=1.45
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 387 0 0 0 145 0 0 0 17 0 2 0 91279940 17117184 1035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22072

[startup+3.103 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 17450
/proc/meminfo: memFree=1497760/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=18572 CPUtime=6.1
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 1531 0 0 0 609 1 0 0 18 0 2 0 91279939 19017728 1517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 4643 1517 83 193 0 4447 0
[pid=17449/tid=17450] ppid=17446 vsize=18572 CPUtime=3.05
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 622 0 0 0 305 0 0 0 19 0 2 0 91279940 19017728 1517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 23928

[startup+6.30133 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 17450
/proc/meminfo: memFree=1493472/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=20776 CPUtime=12.48
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 2166 0 0 0 1247 1 0 0 17 0 2 0 91279939 21274624 2152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 5194 2152 83 193 0 4998 0
[pid=17449/tid=17450] ppid=17446 vsize=20776 CPUtime=6.24
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 876 0 0 0 624 0 0 0 17 0 2 0 91279940 21274624 2152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 26132

[startup+12.703 s]
/proc/loadavg: 1.15 1.01 1.00 3/67 17450
/proc/meminfo: memFree=1488352/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=26140 CPUtime=25.25
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 3425 0 0 0 2523 2 0 0 25 0 2 0 91279939 26767360 3411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528858 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 6535 3411 83 193 0 6339 0
[pid=17449/tid=17450] ppid=17446 vsize=26140 CPUtime=12.64
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 1469 0 0 0 1263 1 0 0 25 0 2 0 91279940 26767360 3411 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 31496

[startup+25.5013 s]
/proc/loadavg: 1.33 1.06 1.02 3/67 17450
/proc/meminfo: memFree=1482592/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=31880 CPUtime=50.79
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 4837 0 0 0 5075 4 0 0 19 0 2 0 91279939 32645120 4823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 7970 4823 83 193 0 7774 0
[pid=17449/tid=17450] ppid=17446 vsize=31880 CPUtime=25.43
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 2149 0 0 0 2541 2 0 0 25 0 2 0 91279940 32645120 4823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 37236

[startup+51.102 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 17450
/proc/meminfo: memFree=1476320/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=38140 CPUtime=101.88
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 6423 0 0 0 10181 7 0 0 25 0 2 0 91279939 39055360 6409 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 9535 6409 83 193 0 9339 0
[pid=17449/tid=17450] ppid=17446 vsize=38140 CPUtime=51.03
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 2952 0 0 0 5099 4 0 0 25 0 2 0 91279940 39055360 6409 1992294400 134512640 135305190 4294956144 18446744073709551615 134530621 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 43496

[startup+102.305 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 17450
/proc/meminfo: memFree=1469856/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=45196 CPUtime=204.06
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 7966 0 0 0 20396 10 0 0 25 0 2 0 91279939 46280704 7952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 11299 7952 83 193 0 11103 0
[pid=17449/tid=17450] ppid=17446 vsize=45196 CPUtime=102.21
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 3630 0 0 0 10216 5 0 0 25 0 2 0 91279940 46280704 7952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 50552

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.14 3/67 17450
/proc/meminfo: memFree=1462624/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=52484 CPUtime=323.79
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 9766 0 0 0 32366 13 0 0 25 0 2 0 91279939 53743616 9752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 13121 9752 83 193 0 12925 0
[pid=17449/tid=17450] ppid=17446 vsize=52484 CPUtime=162.19
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 4595 0 0 0 16212 7 0 0 25 0 2 0 91279940 53743616 9752 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 57840

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 17450
/proc/meminfo: memFree=1455840/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=59528 CPUtime=443.52
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 11472 0 0 0 44337 15 0 0 25 0 2 0 91279939 60956672 11458 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 14882 11458 83 193 0 14686 0
[pid=17449/tid=17450] ppid=17446 vsize=59528 CPUtime=222.18
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 5326 0 0 0 22209 9 0 0 25 0 2 0 91279940 60956672 11458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 64884

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 17450
/proc/meminfo: memFree=1446752/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=70212 CPUtime=563.26
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 13744 0 0 0 56307 19 0 0 25 0 2 0 91279939 71897088 13730 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 17553 13730 83 193 0 17357 0
[pid=17449/tid=17450] ppid=17446 vsize=70212 CPUtime=282.16
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 6733 0 0 0 28205 11 0 0 25 0 2 0 91279940 71897088 13730 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 75568

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 17450
/proc/meminfo: memFree=1445344/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=71880 CPUtime=683.01
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 14090 0 0 0 68281 20 0 0 25 0 2 0 91279939 73605120 14076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 17970 14076 83 193 0 17774 0
[pid=17449/tid=17450] ppid=17446 vsize=71880 CPUtime=342.14
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 6852 0 0 0 34203 11 0 0 25 0 2 0 91279940 73605120 14076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 77236

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 17450
/proc/meminfo: memFree=1438560/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=79312 CPUtime=802.73
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 15781 0 0 0 80251 22 0 0 25 0 2 0 91279939 81215488 15767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 19828 15767 83 193 0 19632 0
[pid=17449/tid=17450] ppid=17446 vsize=79312 CPUtime=402.12
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 7626 0 0 0 40200 12 0 0 25 0 2 0 91279940 81215488 15767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 84668

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 17450
/proc/meminfo: memFree=1436192/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=80948 CPUtime=922.48
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 16382 0 0 0 92224 24 0 0 25 0 2 0 91279939 82890752 16368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 20237 16368 83 193 0 20041 0
[pid=17449/tid=17450] ppid=17446 vsize=80948 CPUtime=462.11
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 7853 0 0 0 46198 13 0 0 25 0 2 0 91279940 82890752 16368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 86304

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 17450
/proc/meminfo: memFree=1430432/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=87048 CPUtime=1042.21
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 17799 0 0 0 104194 27 0 0 25 0 2 0 91279939 89137152 17785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 21762 17785 83 193 0 21566 0
[pid=17449/tid=17450] ppid=17446 vsize=87048 CPUtime=522.09
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 8734 0 0 0 52195 14 0 0 25 0 2 0 91279940 89137152 17785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 92404

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 17450
/proc/meminfo: memFree=1430304/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=87208 CPUtime=1161.95
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 17825 0 0 0 116168 27 0 0 25 0 2 0 91279939 89300992 17811 1992294400 134512640 135305190 4294956144 18446744073709551615 134556770 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 21802 17811 83 193 0 21606 0
[pid=17449/tid=17450] ppid=17446 vsize=87208 CPUtime=582.07
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 8747 0 0 0 58193 14 0 0 25 0 2 0 91279940 89300992 17811 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 92564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17450
/proc/meminfo: memFree=1429536/2055920 swapFree=4180592/4192956
[pid=17446] ppid=17444 vsize=5356 CPUtime=0.03
/proc/17446/stat : 17446 (manysat.sh) S 17444 17446 14568 0 -1 4194304 312 338 0 0 0 0 3 0 16 0 1 0 91279935 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17446/statm: 1339 238 195 169 0 50 0
[pid=17449] ppid=17446 vsize=87556 CPUtime=1200.08
/proc/17449/stat : 17449 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194304 18016 0 0 0 119980 28 0 0 25 0 2 0 91279939 89657344 18002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17449/statm: 21889 18002 83 193 0 21693 0
[pid=17449/tid=17450] ppid=17446 vsize=87556 CPUtime=601.18
/proc/17449/task/17450/stat : 17450 (manysat1.1_stat) R 17446 17446 14568 0 -1 4194368 8844 0 0 0 60103 15 0 0 25 0 2 0 91279940 89657344 18002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 92912

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17446 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=33994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.038993
# 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): 601.419
CPU time (s): 1200.11
CPU user time (s): 1199.83
CPU system time (s): 0.28
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 92912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.033994
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 650
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= 6
involuntary context switches= 2

runsolver used 0.545917 second user time and 1.65175 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-25 06:07:44
IDJOB=1718034
IDBENCH=20468
IDSOLVER=513
FILE ID=node24/1718034-1240632464
PBS_JOBID= 9186387
Free space on /tmp= 66240 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718034-1240632464/watcher-1718034-1240632464 -o /tmp/evaluation-result-1718034-1240632464/solver-1718034-1240632464 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718034-1240632464.cnf aimd 0

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=1370967986

node24.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		: 3000.232
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		: 3000.232
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:       1502680 kB
Buffers:         57880 kB
Cached:         421136 kB
SwapCached:       6708 kB
Active:         186356 kB
Inactive:       301932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502680 kB
SwapTotal:     4192956 kB
SwapFree:      4180592 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            50872 kB
Committed_AS:   349952 kB
PageTables:       1452 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= 66240 MiB
End job on node24 at 2009-04-25 06:17:48