Trace number 1737415

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) 1200.08 601.419

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-250-100.cnf
MD5SUM327600404ca46d59d12ad4e7ba1e4999
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark64.9541
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses600
Sum of the clauses size1500
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5100
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 |     600     1500 |     179       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 250   #clauses: 600   #literals: 1500
0.00/0.00	c CPU time:   0.001999 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-1737415-1240817712/watcher-1737415-1240817712 -o /tmp/evaluation-result-1737415-1240817712/solver-1737415-1240817712 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737415-1240817712.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 14612
/proc/meminfo: memFree=1860384/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) R 14610 14612 14065 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 109800543 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14612/statm: 1339 234 194 169 0 50 0
[pid=14613] ppid=14612 vsize=696 CPUtime=0
/proc/14613/stat : 14613 (SatElite) R 14612 14612 14065 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 109800544 712704 105 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14613/statm: 174 105 68 127 0 44 0

[startup+0.098335 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14612
/proc/meminfo: memFree=1860384/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101336 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14612
/proc/meminfo: memFree=1860384/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301374 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14612
/proc/meminfo: memFree=1860384/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701448 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 14612
/proc/meminfo: memFree=1860384/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 14616
/proc/meminfo: memFree=1857224/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=17040 CPUtime=2.97
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 1170 0 0 0 296 1 0 0 17 0 2 0 109800544 17448960 1156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 4260 1156 83 193 0 4064 0
[pid=14615/tid=14616] ppid=14612 vsize=17040 CPUtime=1.48
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 511 0 0 0 148 0 0 0 19 0 2 0 109800544 17448960 1156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22396

[startup+3.1019 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 14616
/proc/meminfo: memFree=1854088/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=20508 CPUtime=6.17
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 1971 0 0 0 615 2 0 0 16 0 2 0 109800544 21000192 1957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 5127 1957 83 193 0 4931 0
[pid=14615/tid=14616] ppid=14612 vsize=20508 CPUtime=3.07
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 862 0 0 0 307 0 0 0 22 0 2 0 109800544 21000192 1957 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25864

[startup+6.3015 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 14616
/proc/meminfo: memFree=1847432/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=27412 CPUtime=12.54
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 3503 0 0 0 1251 3 0 0 17 0 2 0 109800544 28069888 3489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 6853 3489 83 193 0 6657 0
[pid=14615/tid=14616] ppid=14612 vsize=27412 CPUtime=6.26
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 1558 0 0 0 625 1 0 0 17 0 2 0 109800544 28069888 3489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 32768

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.02 3/68 14616
/proc/meminfo: memFree=1842192/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=31656 CPUtime=25.32
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 4585 0 0 0 2527 5 0 0 20 0 2 0 109800544 32415744 4571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 7914 4571 83 193 0 7718 0
[pid=14615/tid=14616] ppid=14612 vsize=31656 CPUtime=12.63
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 2009 0 0 0 1261 2 0 0 25 0 2 0 109800544 32415744 4571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 37012

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 14616
/proc/meminfo: memFree=1836752/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=36180 CPUtime=50.86
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 5869 0 0 0 5079 7 0 0 22 0 2 0 109800544 37048320 5855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 9045 5855 83 193 0 8849 0
[pid=14615/tid=14616] ppid=14612 vsize=36180 CPUtime=25.37
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 2599 0 0 0 2535 2 0 0 25 0 2 0 109800544 37048320 5855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 41536

[startup+51.1018 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 14616
/proc/meminfo: memFree=1828944/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=43760 CPUtime=101.94
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 7807 0 0 0 10186 8 0 0 25 0 2 0 109800544 44810240 7793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 10940 7793 83 193 0 10744 0
[pid=14615/tid=14616] ppid=14612 vsize=43760 CPUtime=50.87
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 3385 0 0 0 5084 3 0 0 23 0 2 0 109800544 44810240 7793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 49116

[startup+102.305 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 14616
/proc/meminfo: memFree=1821776/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=51844 CPUtime=204.12
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 9594 0 0 0 20402 10 0 0 25 0 2 0 109800544 53088256 9580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 12961 9580 83 193 0 12765 0
[pid=14615/tid=14616] ppid=14612 vsize=51844 CPUtime=101.88
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 4253 0 0 0 10183 5 0 0 25 0 2 0 109800544 53088256 9580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 57200

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 14616
/proc/meminfo: memFree=1816144/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=58076 CPUtime=323.84
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 10950 0 0 0 32371 13 0 0 25 0 2 0 109800544 59469824 10936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 14519 10936 83 193 0 14323 0
[pid=14615/tid=14616] ppid=14612 vsize=58076 CPUtime=161.63
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 5032 0 0 0 16157 6 0 0 25 0 2 0 109800544 59469824 10936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 63432

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 14618
/proc/meminfo: memFree=1808976/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=64548 CPUtime=443.56
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 12689 0 0 0 44340 16 0 0 25 0 2 0 109800544 66097152 12675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 16137 12675 83 193 0 15941 0
[pid=14615/tid=14616] ppid=14612 vsize=64548 CPUtime=221.38
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 5840 0 0 0 22131 7 0 0 25 0 2 0 109800544 66097152 12675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 69904

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 14618
/proc/meminfo: memFree=1805136/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=69196 CPUtime=563.3
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 13717 0 0 0 56312 18 0 0 19 0 2 0 109800544 70856704 13703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 17299 13703 83 193 0 17103 0
[pid=14615/tid=14616] ppid=14612 vsize=69196 CPUtime=281.14
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 6531 0 0 0 28105 9 0 0 25 0 2 0 109800544 70856704 13703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 74552

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 14618
/proc/meminfo: memFree=1800144/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=74480 CPUtime=683.03
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 14940 0 0 0 68282 21 0 0 25 0 2 0 109800544 76267520 14926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 18620 14926 83 193 0 18424 0
[pid=14615/tid=14616] ppid=14612 vsize=74480 CPUtime=340.89
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 7076 0 0 0 34079 10 0 0 25 0 2 0 109800544 76267520 14926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 79836

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 14618
/proc/meminfo: memFree=1798480/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=76548 CPUtime=802.77
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 15346 0 0 0 80255 22 0 0 25 0 2 0 109800544 78385152 15332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 19137 15332 83 193 0 18941 0
[pid=14615/tid=14616] ppid=14612 vsize=76548 CPUtime=400.66
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 7321 0 0 0 40055 11 0 0 25 0 2 0 109800544 78385152 15332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 81904

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 14618
/proc/meminfo: memFree=1790928/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=83660 CPUtime=922.5
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 17238 0 0 0 92225 25 0 0 25 0 2 0 109800544 85667840 17224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 20915 17224 83 193 0 20719 0
[pid=14615/tid=14616] ppid=14612 vsize=83660 CPUtime=460.42
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 8183 0 0 0 46030 12 0 0 25 0 2 0 109800544 85667840 17224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 89016

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 14618
/proc/meminfo: memFree=1789840/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=84576 CPUtime=1042.23
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 17488 0 0 0 104198 25 0 0 25 0 2 0 109800544 86605824 17474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 21144 17474 83 193 0 20948 0
[pid=14615/tid=14616] ppid=14612 vsize=84576 CPUtime=520.18
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 8204 0 0 0 52006 12 0 0 25 0 2 0 109800544 86605824 17474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 89932

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 14618
/proc/meminfo: memFree=1785552/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=89840 CPUtime=1161.95
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 18566 0 0 0 116168 27 0 0 25 0 2 0 109800544 91996160 18552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 22460 18552 83 193 0 22264 0
[pid=14615/tid=14616] ppid=14612 vsize=89840 CPUtime=579.93
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 8718 0 0 0 57980 13 0 0 25 0 2 0 109800544 91996160 18552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 95196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 14618
/proc/meminfo: memFree=1784080/2055920 swapFree=4181356/4192956
[pid=14612] ppid=14610 vsize=5356 CPUtime=0
/proc/14612/stat : 14612 (manysat.sh) S 14610 14612 14065 0 -1 4194304 312 124 0 0 0 0 0 0 18 0 1 0 109800543 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14612/statm: 1339 238 195 169 0 50 0
[pid=14615] ppid=14612 vsize=91212 CPUtime=1200.08
/proc/14615/stat : 14615 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194304 18912 0 0 0 119980 28 0 0 25 0 2 0 109800544 93401088 18898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14615/statm: 22803 18898 83 193 0 22607 0
[pid=14615/tid=14616] ppid=14612 vsize=91212 CPUtime=598.95
/proc/14615/task/14616/stat : 14616 (manysat1.1_stat) R 14612 14612 14065 0 -1 4194368 8900 0 0 0 59882 13 0 0 25 0 2 0 109800544 93401088 18898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 96568

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 14612 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.28
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 96568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 436
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= 4
involuntary context switches= 2

runsolver used 0.495924 second user time and 1.70074 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-27 09:35:12
IDJOB=1737415
IDBENCH=71788
IDSOLVER=515
FILE ID=node82/1737415-1240817712
PBS_JOBID= 9187412
Free space on /tmp= 66384 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-250-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737415-1240817712/watcher-1737415-1240817712 -o /tmp/evaluation-result-1737415-1240817712/solver-1737415-1240817712 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737415-1240817712.cnf aimd 2

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

MD5SUM BENCH= 327600404ca46d59d12ad4e7ba1e4999
RANDOM SEED=2006792538

node82.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		: 3000.259
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		: 3000.259
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:       1860928 kB
Buffers:         18844 kB
Cached:         119100 kB
SwapCached:       4924 kB
Active:          19580 kB
Inactive:       126404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860928 kB
SwapTotal:     4192956 kB
SwapFree:      4181356 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          14408 kB
Slab:            35076 kB
Committed_AS:   330028 kB
PageTables:       1384 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= 66384 MiB
End job on node82 at 2009-04-27 09:45:16