Trace number 1724040

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.19 606.219

General information on the benchmark

Namemanol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark578.845
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.99/1.10	c ==============================================================================
0.99/1.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.10	c ==============================================================================
0.99/1.10	c |         0 | 1100499  2567831 |  330149       0        0     nan |  0.000 % |
7.79/7.80	c |         0 |  456317  1844839 |      --       0       --      -- |     --   | -644180/-722987
7.79/7.81	c ==============================================================================
7.79/7.81	c Result  :   #vars: 56393   #clauses: 456317   #literals: 1844839
7.79/7.81	c CPU time:   7.37588 s
7.79/7.81	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-1724040-1240691764/watcher-1724040-1240691764 -o /tmp/evaluation-result-1724040-1240691764/solver-1724040-1240691764 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1724040-1240691764.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15635
/proc/meminfo: memFree=1627704/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=0
/proc/15635/stat : 15635 (manysat.sh) R 15633 15635 15167 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 97206122 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 249069890207 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15635/statm: 1339 234 194 169 0 50 0
[pid=15636] ppid=15635 vsize=956 CPUtime=0
/proc/15636/stat : 15636 (SatElite) R 15635 15635 15167 0 -1 4194304 147 0 0 0 0 0 0 0 20 0 1 0 97206122 978944 132 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15636/statm: 239 132 50 127 0 109 0

[startup+0.0744449 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15635
/proc/meminfo: memFree=1627704/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=0
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 97206122 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15635/statm: 1339 235 195 169 0 50 0
[pid=15636] ppid=15635 vsize=10724 CPUtime=0.06
/proc/15636/stat : 15636 (SatElite) R 15635 15635 15167 0 -1 4194304 2490 0 0 0 5 1 0 0 21 0 1 0 97206122 10981376 2474 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15636/statm: 2681 2475 50 127 0 2551 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16080

[startup+0.102448 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15635
/proc/meminfo: memFree=1627704/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=0
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 97206122 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15635/statm: 1339 235 195 169 0 50 0
[pid=15636] ppid=15635 vsize=16196 CPUtime=0.09
/proc/15636/stat : 15636 (SatElite) R 15635 15635 15167 0 -1 4194304 3452 0 0 0 8 1 0 0 21 0 1 0 97206122 16584704 3436 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15636/statm: 4049 3436 50 127 0 3919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21552

[startup+0.302483 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15635
/proc/meminfo: memFree=1627704/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=0
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 97206122 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15635/statm: 1339 235 195 169 0 50 0
[pid=15636] ppid=15635 vsize=41572 CPUtime=0.29
/proc/15636/stat : 15636 (SatElite) R 15635 15635 15167 0 -1 4194304 9909 0 0 0 24 5 0 0 23 0 1 0 97206122 42569728 9893 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15636/statm: 10393 9895 50 127 0 10263 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46928

[startup+0.701556 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15635
/proc/meminfo: memFree=1627704/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=0
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 97206122 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15635/statm: 1339 235 195 169 0 50 0
[pid=15636] ppid=15635 vsize=114412 CPUtime=0.69
/proc/15636/stat : 15636 (SatElite) R 15635 15635 15167 0 -1 4194304 22550 0 0 0 56 13 0 0 25 0 1 0 97206122 117157888 22534 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15636/statm: 28603 22534 50 127 0 28473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119768

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15637
/proc/meminfo: memFree=1496616/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=0
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 97206122 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15635/statm: 1339 235 195 169 0 50 0
[pid=15636] ppid=15635 vsize=172596 CPUtime=1.49
/proc/15636/stat : 15636 (SatElite) R 15635 15635 15167 0 -1 4194304 40358 0 0 0 126 23 0 0 25 0 1 0 97206122 176738304 37290 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15636/statm: 43149 37290 68 127 0 43019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 177952

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15637
/proc/meminfo: memFree=1470120/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=0
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 97206122 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15635/statm: 1339 235 195 169 0 50 0
[pid=15636] ppid=15635 vsize=178740 CPUtime=3.09
/proc/15636/stat : 15636 (SatElite) R 15635 15635 15167 0 -1 4194304 41838 0 0 0 280 29 0 0 25 0 1 0 97206122 183029760 38770 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/15636/statm: 44685 38770 68 127 0 44555 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 184096

[startup+6.30155 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 15637
/proc/meminfo: memFree=1435560/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=0
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 97206122 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15635/statm: 1339 235 195 169 0 50 0
[pid=15636] ppid=15635 vsize=189196 CPUtime=6.29
/proc/15636/stat : 15636 (SatElite) R 15635 15635 15167 0 -1 4194304 44423 0 0 0 588 41 0 0 25 0 1 0 97206122 193736704 40994 1992294400 134512640 135034092 4294956096 18446744073709551615 134566687 0 0 4096 3 0 0 0 17 0 0 0
/proc/15636/statm: 47299 40994 68 127 0 47169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 194552

[startup+12.7017 s]
/proc/loadavg: 1.31 1.07 1.02 3/68 15639
/proc/meminfo: memFree=1505376/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=89848 CPUtime=7.47
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 19413 0 0 0 727 20 0 0 17 0 2 0 97206983 92004352 19350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 22462 19350 83 193 0 22266 0
[pid=15638/tid=15639] ppid=15635 vsize=89848 CPUtime=3.41
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 1874 0 0 0 335 6 0 0 16 0 2 0 97207047 92004352 19350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.06
Current children cumulated vsize (KiB) 95204

[startup+25.503 s]
/proc/loadavg: 1.57 1.13 1.04 3/68 15639
/proc/meminfo: memFree=1497248/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=99924 CPUtime=32.99
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 21631 0 0 0 3274 25 0 0 17 0 2 0 97206983 102322176 21568 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 24981 21568 83 193 0 24785 0
[pid=15638/tid=15639] ppid=15635 vsize=99924 CPUtime=16.15
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 2764 0 0 0 1606 9 0 0 17 0 2 0 97207047 102322176 21568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 41.58
Current children cumulated vsize (KiB) 105280

[startup+51.1025 s]
/proc/loadavg: 1.74 1.21 1.07 3/68 15639
/proc/meminfo: memFree=1486048/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=110712 CPUtime=84.01
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 24469 0 0 0 8372 29 0 0 18 0 2 0 97206983 113369088 24406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 27678 24406 83 193 0 27482 0
[pid=15638/tid=15639] ppid=15635 vsize=110712 CPUtime=41.63
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 3830 0 0 0 4153 10 0 0 22 0 2 0 97207047 113369088 24406 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 92.6
Current children cumulated vsize (KiB) 116068

[startup+102.306 s]
/proc/loadavg: 1.88 1.33 1.12 3/68 15639
/proc/meminfo: memFree=1476640/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=119468 CPUtime=186.15
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 26769 0 0 0 18582 33 0 0 18 0 2 0 97206983 122335232 26706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 29867 26706 83 193 0 29671 0
[pid=15638/tid=15639] ppid=15635 vsize=119468 CPUtime=92.63
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 4626 0 0 0 9250 13 0 0 21 0 2 0 97207047 122335232 26706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 194.74
Current children cumulated vsize (KiB) 124824

[startup+162.302 s]
/proc/loadavg: 1.95 1.45 1.17 3/68 15641
/proc/meminfo: memFree=1470752/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=126248 CPUtime=305.85
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 28246 0 0 0 30549 36 0 0 21 0 2 0 97206983 129277952 28183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 31562 28183 83 193 0 31366 0
[pid=15638/tid=15639] ppid=15635 vsize=126248 CPUtime=152.37
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 5199 0 0 0 15223 14 0 0 18 0 2 0 97207047 129277952 28183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 314.44
Current children cumulated vsize (KiB) 131604

[startup+222.302 s]
/proc/loadavg: 1.98 1.55 1.22 3/68 15641
/proc/meminfo: memFree=1462176/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=134212 CPUtime=425.57
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 30394 0 0 0 42517 40 0 0 25 0 2 0 97206983 137433088 30331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 33553 30331 83 193 0 33357 0
[pid=15638/tid=15639] ppid=15635 vsize=134212 CPUtime=212.11
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 6066 0 0 0 21196 15 0 0 25 0 2 0 97207047 137433088 30331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 434.16
Current children cumulated vsize (KiB) 139568

[startup+282.302 s]
/proc/loadavg: 1.99 1.63 1.27 3/68 15641
/proc/meminfo: memFree=1458144/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=138780 CPUtime=545.3
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 31396 0 0 0 54487 43 0 0 25 0 2 0 97206983 142110720 31333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 34695 31333 83 193 0 34499 0
[pid=15638/tid=15639] ppid=15635 vsize=138780 CPUtime=271.87
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 6451 0 0 0 27170 17 0 0 25 0 2 0 97207047 142110720 31333 1992294400 134512640 135305190 4294956144 18446744073709551615 134570397 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 553.89
Current children cumulated vsize (KiB) 144136

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.31 3/68 15641
/proc/meminfo: memFree=1449568/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=147632 CPUtime=665.01
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 33537 0 0 0 66455 46 0 0 25 0 2 0 97206983 151175168 33474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 36908 33474 83 193 0 36712 0
[pid=15638/tid=15639] ppid=15635 vsize=147632 CPUtime=331.63
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 7335 0 0 0 33145 18 0 0 25 0 2 0 97207047 151175168 33474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 673.6
Current children cumulated vsize (KiB) 152988

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.35 3/68 15641
/proc/meminfo: memFree=1446688/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=151312 CPUtime=784.75
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 34279 0 0 0 78427 48 0 0 25 0 2 0 97206983 154943488 34216 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 37828 34216 83 193 0 37632 0
[pid=15638/tid=15639] ppid=15635 vsize=151312 CPUtime=391.39
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 7642 0 0 0 39120 19 0 0 25 0 2 0 97207047 154943488 34216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 793.34
Current children cumulated vsize (KiB) 156668

[startup+462.303 s]
/proc/loadavg: 1.99 1.79 1.39 3/68 15641
/proc/meminfo: memFree=1429024/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=168924 CPUtime=904.48
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 38686 0 0 0 90394 54 0 0 18 0 2 0 97206983 172978176 38623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 42231 38623 83 193 0 42035 0
[pid=15638/tid=15639] ppid=15635 vsize=168924 CPUtime=451.15
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 9668 0 0 0 45094 21 0 0 25 0 2 0 97207047 172978176 38623 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 913.07
Current children cumulated vsize (KiB) 174280

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.42 3/68 15641
/proc/meminfo: memFree=1425760/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=172204 CPUtime=1024.18
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 39466 0 0 0 102362 56 0 0 25 0 2 0 97206983 176336896 39403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 43051 39403 83 193 0 42855 0
[pid=15638/tid=15639] ppid=15635 vsize=172204 CPUtime=510.9
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 10041 0 0 0 51068 22 0 0 25 0 2 0 97207047 176336896 39403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1032.77
Current children cumulated vsize (KiB) 177560

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 15641
/proc/meminfo: memFree=1423200/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=175712 CPUtime=1143.91
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 40128 0 0 0 114334 57 0 0 25 0 2 0 97206983 179929088 40065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 43928 40065 83 193 0 43732 0
[pid=15638/tid=15639] ppid=15635 vsize=175712 CPUtime=570.66
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 10477 0 0 0 57043 23 0 0 25 0 2 0 97207047 179929088 40065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1152.5
Current children cumulated vsize (KiB) 181068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.201 s]
/proc/loadavg: 1.99 1.86 1.47 3/68 15641
/proc/meminfo: memFree=1420384/2055920 swapFree=4192952/4192956
[pid=15635] ppid=15633 vsize=5356 CPUtime=8.59
/proc/15635/stat : 15635 (manysat.sh) S 15633 15635 15167 0 -1 4194304 312 48199 0 0 0 0 809 50 16 0 1 0 97206122 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15635/statm: 1339 238 195 169 0 50 0
[pid=15638] ppid=15635 vsize=178076 CPUtime=1191.6
/proc/15638/stat : 15638 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194304 40795 0 0 0 119101 59 0 0 18 0 2 0 97206983 182349824 40732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15638/statm: 44519 40732 83 193 0 44323 0
[pid=15638/tid=15639] ppid=15635 vsize=178076 CPUtime=594.46
/proc/15638/task/15639/stat : 15639 (manysat1.1_stat) R 15635 15635 15167 0 -1 4194368 10864 0 0 0 59422 24 0 0 25 0 2 0 97207047 182349824 40732 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 183432

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 15635 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=96769
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=508922
# CPU time returned by wait4() is 8.60569
# 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): 606.219
CPU time (s): 1200.19
CPU user time (s): 1199.1
CPU system time (s): 1.09
CPU usage (%): 197.98
Max. virtual memory (cumulated for all children) (KiB): 202468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.09677
system time used= 0.508922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48511
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= 34

runsolver used 0.58791 second user time and 1.62775 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-25 22:36:06
IDJOB=1724040
IDBENCH=71749
IDSOLVER=515
FILE ID=node89/1724040-1240691764
PBS_JOBID= 9186678
Free space on /tmp= 66332 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE06/manol-pipe-f10ni.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724040-1240691764/watcher-1724040-1240691764 -o /tmp/evaluation-result-1724040-1240691764/solver-1724040-1240691764 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1724040-1240691764.cnf aimd 2

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

MD5SUM BENCH= b99a5b8844b4e1d2656eb1422e6e888f
RANDOM SEED=1817451836

node89.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		: 3000.268
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		: 3000.268
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:       1628184 kB
Buffers:         40160 kB
Cached:         308608 kB
SwapCached:          4 kB
Active:         130736 kB
Inactive:       231844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628184 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           21464 kB
Writeback:           0 kB
Mapped:          23588 kB
Slab:            51108 kB
Committed_AS:   281932 kB
PageTables:       1372 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= 66288 MiB
End job on node89 at 2009-04-25 22:46:14