Trace number 1725992

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 601.418

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
MD5SUM87d9c7ce297970bb210f40783f709fcc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses920
Sum of the clauses size2760
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3920
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...
0.00/0.00	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 |     920     2760 |     275       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 230   #clauses: 920   #literals: 2760
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725992-1240708257/watcher-1725992-1240708257 -o /tmp/evaluation-result-1725992-1240708257/solver-1725992-1240708257 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1725992-1240708257.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: 0.92 0.98 0.99 3/65 19095
/proc/meminfo: memFree=1597432/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) R 19093 19095 18616 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 98854054 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19095/statm: 1339 234 194 169 0 50 0
[pid=19096] ppid=19095 vsize=692 CPUtime=0
/proc/19096/stat : 19096 (SatElite) R 19095 19095 18616 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 98854054 708608 102 1992294400 134512640 135034092 4294956096 18446744073709551615 134529212 0 0 4096 3 0 0 0 17 0 0 0
/proc/19096/statm: 173 103 68 127 0 43 0

[startup+0.0794759 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19095
/proc/meminfo: memFree=1597432/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102477 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19095
/proc/meminfo: memFree=1597432/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301502 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19095
/proc/meminfo: memFree=1597432/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701553 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19095
/proc/meminfo: memFree=1597432/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 19099
/proc/meminfo: memFree=1595680/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=16016 CPUtime=2.97
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 736 0 0 0 297 0 0 0 16 0 2 0 98854055 16400384 722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19098/statm: 4004 722 83 193 0 3808 0
[pid=19098/tid=19099] ppid=19095 vsize=16016 CPUtime=1.48
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 310 0 0 0 148 0 0 0 17 0 2 0 98854055 16400384 722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21372

[startup+3.10186 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 19099
/proc/meminfo: memFree=1593056/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=19944 CPUtime=6.16
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 1752 0 0 0 616 0 0 0 16 0 2 0 98854055 20422656 1738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19098/statm: 4986 1738 83 193 0 4790 0
[pid=19098/tid=19099] ppid=19095 vsize=19944 CPUtime=3.07
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 898 0 0 0 307 0 0 0 16 0 2 0 98854055 20422656 1738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25300

[startup+6.30128 s]
/proc/loadavg: 1.01 1.00 1.00 3/68 19099
/proc/meminfo: memFree=1587040/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=24800 CPUtime=12.54
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 2973 0 0 0 1253 1 0 0 16 0 2 0 98854055 25395200 2959 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19098/statm: 6200 2959 83 193 0 6004 0
[pid=19098/tid=19099] ppid=19095 vsize=24800 CPUtime=6.25
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 1424 0 0 0 625 0 0 0 17 0 2 0 98854055 25395200 2959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30156

[startup+12.7021 s]
/proc/loadavg: 1.09 1.02 1.01 3/68 19099
/proc/meminfo: memFree=1580520/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=30588 CPUtime=25.31
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 4357 0 0 0 2528 3 0 0 17 0 2 0 98854055 31322112 4343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19098/statm: 7647 4343 83 193 0 7451 0
[pid=19098/tid=19099] ppid=19095 vsize=30588 CPUtime=12.62
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 2060 0 0 0 1261 1 0 0 16 0 2 0 98854055 31322112 4343 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 35944

[startup+25.5017 s]
/proc/loadavg: 1.29 1.06 1.02 3/68 19099
/proc/meminfo: memFree=1569896/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=41188 CPUtime=50.84
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 6915 0 0 0 5078 6 0 0 17 0 2 0 98854055 42176512 6901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19098/statm: 10297 6901 83 193 0 10101 0
[pid=19098/tid=19099] ppid=19095 vsize=41188 CPUtime=25.36
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 3051 0 0 0 2533 3 0 0 17 0 2 0 98854055 42176512 6901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 46544

[startup+51.102 s]
/proc/loadavg: 1.47 1.12 1.04 3/68 19099
/proc/meminfo: memFree=1562920/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=48420 CPUtime=101.9
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 8768 0 0 0 10182 8 0 0 17 0 2 0 98854055 49582080 8754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19098/statm: 12105 8754 83 193 0 11909 0
[pid=19098/tid=19099] ppid=19095 vsize=48420 CPUtime=50.84
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 4070 0 0 0 5080 4 0 0 17 0 2 0 98854055 49582080 8754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 53776

[startup+102.307 s]
/proc/loadavg: 1.77 1.25 1.09 3/68 19099
/proc/meminfo: memFree=1550696/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=62088 CPUtime=204.02
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 11586 0 0 0 20389 13 0 0 25 0 2 0 98854055 63578112 11572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 15522 11572 83 193 0 15326 0
[pid=19098/tid=19099] ppid=19095 vsize=62088 CPUtime=101.87
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 5604 0 0 0 10180 7 0 0 17 0 2 0 98854055 63578112 11572 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 67444

[startup+162.302 s]
/proc/loadavg: 1.91 1.39 1.14 3/68 19099
/proc/meminfo: memFree=1540328/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=73872 CPUtime=323.76
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 14177 0 0 0 32355 21 0 0 25 0 2 0 98854055 75644928 14163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 18468 14163 83 193 0 18272 0
[pid=19098/tid=19099] ppid=19095 vsize=73872 CPUtime=161.64
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 6965 0 0 0 16152 12 0 0 18 0 2 0 98854055 75644928 14163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 79228

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/68 19099
/proc/meminfo: memFree=1534632/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=78968 CPUtime=443.48
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 15631 0 0 0 44323 25 0 0 25 0 2 0 98854055 80863232 15617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 19742 15617 83 193 0 19546 0
[pid=19098/tid=19099] ppid=19095 vsize=78968 CPUtime=221.39
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 7731 0 0 0 22125 14 0 0 25 0 2 0 98854055 80863232 15617 1992294400 134512640 135305190 4294956144 18446744073709551615 134528248 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 84324

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/68 19099
/proc/meminfo: memFree=1529448/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=84704 CPUtime=563.22
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 16927 0 0 0 56293 29 0 0 17 0 2 0 98854055 86736896 16898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 21176 16898 83 193 0 20980 0
[pid=19098/tid=19099] ppid=19095 vsize=84704 CPUtime=281.14
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 8485 0 0 0 28099 15 0 0 25 0 2 0 98854055 86736896 16898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 90060

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 19099
/proc/meminfo: memFree=1516008/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=98812 CPUtime=682.95
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 20258 0 0 0 68261 34 0 0 25 0 2 0 98854055 101183488 20229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 24703 20229 83 193 0 24507 0
[pid=19098/tid=19099] ppid=19095 vsize=98812 CPUtime=340.9
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 10161 0 0 0 34072 18 0 0 17 0 2 0 98854055 101183488 20229 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.95
Current children cumulated vsize (KiB) 104168

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 19099
/proc/meminfo: memFree=1514728/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=101100 CPUtime=802.68
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 20622 0 0 0 80232 36 0 0 25 0 2 0 98854055 103526400 20593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 25275 20593 83 193 0 25079 0
[pid=19098/tid=19099] ppid=19095 vsize=101100 CPUtime=400.65
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 10379 0 0 0 40046 19 0 0 21 0 2 0 98854055 103526400 20593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 106456

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 19099
/proc/meminfo: memFree=1506920/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=110676 CPUtime=922.42
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 22593 0 0 0 92201 41 0 0 17 0 2 0 98854055 113332224 22564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 27669 22564 83 193 0 27473 0
[pid=19098/tid=19099] ppid=19095 vsize=110676 CPUtime=460.42
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 11432 0 0 0 46019 23 0 0 25 0 2 0 98854055 113332224 22564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 116032

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/68 19099
/proc/meminfo: memFree=1496680/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=121192 CPUtime=1042.15
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 25064 0 0 0 104167 48 0 0 17 0 2 0 98854055 124100608 25035 1992294400 134512640 135305190 4294956144 18446744073709551615 134538175 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 30298 25035 83 193 0 30102 0
[pid=19098/tid=19099] ppid=19095 vsize=121192 CPUtime=520.16
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 12635 0 0 0 51990 26 0 0 25 0 2 0 98854055 124100608 25035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 126548

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 19099
/proc/meminfo: memFree=1496552/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=121368 CPUtime=1161.88
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 25101 0 0 0 116139 49 0 0 25 0 2 0 98854055 124280832 25072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 30342 25072 83 193 0 30146 0
[pid=19098/tid=19099] ppid=19095 vsize=121368 CPUtime=579.91
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 12659 0 0 0 57964 27 0 0 25 0 2 0 98854055 124280832 25072 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 126724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 19099
/proc/meminfo: memFree=1495016/2055920 swapFree=4192812/4192956
[pid=19095] ppid=19093 vsize=5356 CPUtime=0
/proc/19095/stat : 19095 (manysat.sh) S 19093 19095 18616 0 -1 4194304 312 123 0 0 0 0 0 0 16 0 1 0 98854054 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19095/statm: 1339 238 195 169 0 50 0
[pid=19098] ppid=19095 vsize=122200 CPUtime=1200
/proc/19098/stat : 19098 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194304 25468 0 0 0 119950 50 0 0 25 0 2 0 98854055 125132800 25439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19098/statm: 30550 25439 83 193 0 30354 0
[pid=19098/tid=19099] ppid=19095 vsize=122200 CPUtime=598.94
/proc/19098/task/19099/stat : 19099 (manysat1.1_stat) R 19095 19095 18616 0 -1 4194368 12906 0 0 0 59866 28 0 0 25 0 2 0 98854055 125132800 25439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 127556

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 19095 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200
CPU user time (s): 1199.5
CPU system time (s): 0.5
CPU usage (%): 199.528
Max. virtual memory (cumulated for all children) (KiB): 127556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 435
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= 2

runsolver used 0.559914 second user time and 1.72374 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 03:10:57
IDJOB=1725992
IDBENCH=24602
IDSOLVER=515
FILE ID=node54/1725992-1240708257
PBS_JOBID= 9186781
Free space on /tmp= 66280 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-230-2.sat05-2189.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725992-1240708257/watcher-1725992-1240708257 -o /tmp/evaluation-result-1725992-1240708257/solver-1725992-1240708257 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1725992-1240708257.cnf aimd 2

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

MD5SUM BENCH= 87d9c7ce297970bb210f40783f709fcc
RANDOM SEED=1711706373

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1597912 kB
Buffers:         57360 kB
Cached:         312488 kB
SwapCached:        140 kB
Active:         181256 kB
Inactive:       204144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597912 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          25108 kB
Slab:            58580 kB
Committed_AS:   377008 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66280 MiB
End job on node54 at 2009-04-26 03:21:00