Trace number 1731292

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) 1200.1 602.018

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark199.917
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   69990   140820 |   20996       0        0     nan |  0.000 % |
1.00/1.08	c |         0 |   69090   217938 |      --       0       --      -- |     --   | -900/77118
1.00/1.08	c ==============================================================================
1.00/1.08	c Result  :   #vars: 870   #clauses: 69090   #literals: 217938
1.00/1.08	c CPU time:   1.07484 s
1.00/1.08	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-1731292-1240768881/watcher-1731292-1240768881 -o /tmp/evaluation-result-1731292-1240768881/solver-1731292-1240768881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731292-1240768881.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 1.23 1.30 3/65 25526
/proc/meminfo: memFree=1464456/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104918166 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 235 195 169 0 50 0
[pid=25527] ppid=25526 vsize=824 CPUtime=0
/proc/25527/stat : 25527 (SatElite) R 25526 25526 25105 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 104918166 843776 122 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25527/statm: 206 122 51 127 0 76 0

[startup+0.0529821 s]
/proc/loadavg: 1.00 1.23 1.30 3/65 25526
/proc/meminfo: memFree=1464456/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104918166 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 235 195 169 0 50 0
[pid=25527] ppid=25526 vsize=5036 CPUtime=0.04
/proc/25527/stat : 25527 (SatElite) R 25526 25526 25105 0 -1 4194304 1065 0 0 0 4 0 0 0 19 0 1 0 104918166 5156864 1049 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25527/statm: 1259 1049 68 127 0 1129 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10392

[startup+0.102987 s]
/proc/loadavg: 1.00 1.23 1.30 3/65 25526
/proc/meminfo: memFree=1464456/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104918166 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 235 195 169 0 50 0
[pid=25527] ppid=25526 vsize=6792 CPUtime=0.09
/proc/25527/stat : 25527 (SatElite) R 25526 25526 25105 0 -1 4194304 1383 0 0 0 8 1 0 0 19 0 1 0 104918166 6955008 1367 1992294400 134512640 135034092 4294956096 18446744073709551615 134582444 0 0 4096 3 0 0 0 17 0 0 0
/proc/25527/statm: 1698 1367 68 127 0 1568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12148

[startup+0.303009 s]
/proc/loadavg: 1.00 1.23 1.30 3/65 25526
/proc/meminfo: memFree=1464456/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104918166 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 235 195 169 0 50 0
[pid=25527] ppid=25526 vsize=7560 CPUtime=0.29
/proc/25527/stat : 25527 (SatElite) R 25526 25526 25105 0 -1 4194304 1516 0 0 0 28 1 0 0 21 0 1 0 104918166 7741440 1500 1992294400 134512640 135034092 4294956096 18446744073709551615 134563429 0 0 4096 3 0 0 0 17 0 0 0
/proc/25527/statm: 1890 1500 68 127 0 1760 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12916

[startup+0.701052 s]
/proc/loadavg: 1.00 1.23 1.30 3/65 25526
/proc/meminfo: memFree=1464456/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=0
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104918166 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 235 195 169 0 50 0
[pid=25527] ppid=25526 vsize=7560 CPUtime=0.69
/proc/25527/stat : 25527 (SatElite) R 25526 25526 25105 0 -1 4194304 1516 0 0 0 68 1 0 0 25 0 1 0 104918166 7741440 1500 1992294400 134512640 135034092 4294956096 18446744073709551615 134569579 0 0 4096 3 0 0 0 17 0 0 0
/proc/25527/statm: 1890 1500 68 127 0 1760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12916

[startup+1.50114 s]
/proc/loadavg: 1.00 1.22 1.30 2/67 25528
/proc/meminfo: memFree=1458360/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.15
Current children cumulated vsize (KiB) 5356

[startup+3.10131 s]
/proc/loadavg: 1.00 1.22 1.30 3/68 25530
/proc/meminfo: memFree=1449712/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=27508 CPUtime=3.77
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 4010 0 0 0 375 2 0 0 25 0 2 0 104918283 28168192 3996 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 6877 3996 83 193 0 6681 0
[pid=25529/tid=25530] ppid=25526 vsize=27508 CPUtime=1.84
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 888 0 0 0 184 0 0 0 20 0 2 0 104918291 28168192 3996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.92
Current children cumulated vsize (KiB) 32864

[startup+6.30165 s]
/proc/loadavg: 1.08 1.24 1.30 3/68 25530
/proc/meminfo: memFree=1442672/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=34208 CPUtime=10.16
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 5588 0 0 0 1012 4 0 0 17 0 2 0 104918283 35028992 5574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 8552 5574 83 193 0 8356 0
[pid=25529/tid=25530] ppid=25526 vsize=34208 CPUtime=5.04
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 1713 0 0 0 503 1 0 0 16 0 2 0 104918291 35028992 5574 1992294400 134512640 135305190 4294956144 18446744073709551615 134558836 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.31
Current children cumulated vsize (KiB) 39564

[startup+12.7013 s]
/proc/loadavg: 1.15 1.25 1.31 3/68 25530
/proc/meminfo: memFree=1435696/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=39776 CPUtime=22.92
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 7054 0 0 0 2287 5 0 0 25 0 2 0 104918283 40730624 7040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 9944 7040 83 193 0 9748 0
[pid=25529/tid=25530] ppid=25526 vsize=39776 CPUtime=11.43
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 2443 0 0 0 1141 2 0 0 18 0 2 0 104918291 40730624 7040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.07
Current children cumulated vsize (KiB) 45132

[startup+25.5027 s]
/proc/loadavg: 1.28 1.27 1.31 3/68 25530
/proc/meminfo: memFree=1424688/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=50252 CPUtime=48.47
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 9633 0 0 0 4839 8 0 0 25 0 2 0 104918283 51458048 9619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 12563 9619 83 193 0 12367 0
[pid=25529/tid=25530] ppid=25526 vsize=50252 CPUtime=24.24
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 3666 0 0 0 2420 4 0 0 25 0 2 0 104918291 51458048 9619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.62
Current children cumulated vsize (KiB) 55608

[startup+51.1024 s]
/proc/loadavg: 1.56 1.34 1.34 3/68 25530
/proc/meminfo: memFree=1418544/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=56372 CPUtime=99.56
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 11155 0 0 0 9946 10 0 0 25 0 2 0 104918283 57724928 11141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 14093 11141 83 193 0 13897 0
[pid=25529/tid=25530] ppid=25526 vsize=56372 CPUtime=49.82
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 4499 0 0 0 4978 4 0 0 25 0 2 0 104918291 57724928 11141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.71
Current children cumulated vsize (KiB) 61728

[startup+102.307 s]
/proc/loadavg: 1.81 1.44 1.37 3/68 25530
/proc/meminfo: memFree=1403184/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=72632 CPUtime=201.74
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 14936 0 0 0 20161 13 0 0 25 0 2 0 104918283 74375168 14922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 18158 14922 83 193 0 17962 0
[pid=25529/tid=25530] ppid=25526 vsize=72632 CPUtime=101
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 6796 0 0 0 10094 6 0 0 25 0 2 0 104918291 74375168 14922 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.89
Current children cumulated vsize (KiB) 77988

[startup+162.303 s]
/proc/loadavg: 1.93 1.54 1.40 3/68 25530
/proc/meminfo: memFree=1389744/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=86904 CPUtime=321.48
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 18338 0 0 0 32128 20 0 0 25 0 2 0 104918283 88989696 18324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 21726 18324 83 193 0 21530 0
[pid=25529/tid=25530] ppid=25526 vsize=86904 CPUtime=160.98
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 8470 0 0 0 16088 10 0 0 17 0 2 0 104918291 88989696 18324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.63
Current children cumulated vsize (KiB) 92260

[startup+222.302 s]
/proc/loadavg: 1.97 1.62 1.44 3/68 25530
/proc/meminfo: memFree=1383856/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=92620 CPUtime=441.21
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 19757 0 0 0 44100 21 0 0 25 0 2 0 104918283 94842880 19743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 23155 19743 83 193 0 22959 0
[pid=25529/tid=25530] ppid=25526 vsize=92620 CPUtime=220.94
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 9623 0 0 0 22084 10 0 0 25 0 2 0 104918291 94842880 19743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.36
Current children cumulated vsize (KiB) 97976

[startup+282.303 s]
/proc/loadavg: 1.99 1.69 1.47 3/68 25530
/proc/meminfo: memFree=1378928/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=97992 CPUtime=560.96
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 21028 0 0 0 56073 23 0 0 25 0 2 0 104918283 100343808 21014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 24498 21014 83 193 0 24302 0
[pid=25529/tid=25530] ppid=25526 vsize=97992 CPUtime=280.92
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 10079 0 0 0 28081 11 0 0 25 0 2 0 104918291 100343808 21014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.11
Current children cumulated vsize (KiB) 103348

[startup+342.303 s]
/proc/loadavg: 1.99 1.74 1.50 3/68 25530
/proc/meminfo: memFree=1374896/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=102176 CPUtime=680.69
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 21992 0 0 0 68045 24 0 0 25 0 2 0 104918283 104628224 21978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 25544 21978 83 193 0 25348 0
[pid=25529/tid=25530] ppid=25526 vsize=102176 CPUtime=340.9
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 10576 0 0 0 34078 12 0 0 25 0 2 0 104918291 104628224 21978 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.84
Current children cumulated vsize (KiB) 107532

[startup+402.302 s]
/proc/loadavg: 1.99 1.79 1.53 3/68 25530
/proc/meminfo: memFree=1359728/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=119264 CPUtime=800.43
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 25839 0 0 0 80014 29 0 0 25 0 2 0 104918283 122126336 25769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 29816 25769 83 193 0 29620 0
[pid=25529/tid=25530] ppid=25526 vsize=119264 CPUtime=400.86
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 12357 0 0 0 40071 15 0 0 25 0 2 0 104918291 122126336 25769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.58
Current children cumulated vsize (KiB) 124620

[startup+462.302 s]
/proc/loadavg: 1.99 1.82 1.56 3/68 25530
/proc/meminfo: memFree=1357360/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=121244 CPUtime=920.16
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 26418 0 0 0 91987 29 0 0 25 0 2 0 104918283 124153856 26348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 30311 26348 83 193 0 30115 0
[pid=25529/tid=25530] ppid=25526 vsize=121244 CPUtime=460.85
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 12736 0 0 0 46069 16 0 0 25 0 2 0 104918291 124153856 26348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.31
Current children cumulated vsize (KiB) 126600

[startup+522.303 s]
/proc/loadavg: 1.99 1.85 1.58 3/68 25530
/proc/meminfo: memFree=1341616/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=138644 CPUtime=1039.9
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 30415 0 0 0 103956 34 0 0 25 0 2 0 104918283 141971456 30286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 34661 30286 83 193 0 34465 0
[pid=25529/tid=25530] ppid=25526 vsize=138644 CPUtime=520.82
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 14105 0 0 0 52064 18 0 0 21 0 2 0 104918291 141971456 30286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.05
Current children cumulated vsize (KiB) 144000

[startup+582.302 s]
/proc/loadavg: 1.99 1.88 1.60 3/68 25530
/proc/meminfo: memFree=1337456/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=143808 CPUtime=1159.63
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 31457 0 0 0 115928 35 0 0 25 0 2 0 104918283 147259392 31328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 35952 31328 83 193 0 35756 0
[pid=25529/tid=25530] ppid=25526 vsize=143808 CPUtime=580.79
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 15143 0 0 0 58061 18 0 0 25 0 2 0 104918291 147259392 31328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.78
Current children cumulated vsize (KiB) 149164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.001 s]
/proc/loadavg: 1.99 1.88 1.61 3/68 25530
/proc/meminfo: memFree=1337264/2055920 swapFree=4181316/4192956
[pid=25526] ppid=25524 vsize=5356 CPUtime=1.15
/proc/25526/stat : 25526 (manysat.sh) S 25524 25526 25105 0 -1 4194304 312 1520 0 0 0 0 114 1 19 0 1 0 104918166 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25526/statm: 1339 238 195 169 0 50 0
[pid=25529] ppid=25526 vsize=143952 CPUtime=1198.95
/proc/25529/stat : 25529 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194304 31485 0 0 0 119860 35 0 0 25 0 2 0 104918283 147406848 31356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25529/statm: 35988 31356 83 193 0 35792 0
[pid=25529/tid=25530] ppid=25526 vsize=143952 CPUtime=600.48
/proc/25529/task/25530/stat : 25530 (manysat1.1_stat) R 25526 25526 25105 0 -1 4194368 15171 0 0 0 60030 18 0 0 25 0 2 0 104918291 147406848 31356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 149308

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 25526 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=146825
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 1.16782
# 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): 602.018
CPU time (s): 1200.1
CPU user time (s): 1199.74
CPU system time (s): 0.36
CPU usage (%): 199.346
Max. virtual memory (cumulated for all children) (KiB): 149308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.14682
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1832
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= 7

runsolver used 0.547916 second user time and 1.65475 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 20:01:22
IDJOB=1731292
IDBENCH=24749
IDSOLVER=515
FILE ID=node79/1731292-1240768881
PBS_JOBID= 9187155
Free space on /tmp= 66164 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731292-1240768881/watcher-1731292-1240768881 -o /tmp/evaluation-result-1731292-1240768881/solver-1731292-1240768881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731292-1240768881.cnf aimd 2

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

MD5SUM BENCH= be0552b4894b69c578ebcc0b17dda689
RANDOM SEED=249434663

node79.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		: 3000.220
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		: 3000.220
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:       1464936 kB
Buffers:         69572 kB
Cached:         443932 kB
SwapCached:       5880 kB
Active:         226964 kB
Inactive:       294704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464936 kB
SwapTotal:     4192956 kB
SwapFree:      4181316 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            55292 kB
Committed_AS:   403036 kB
PageTables:       1384 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= 66160 MiB
End job on node79 at 2009-04-26 20:11:26