Trace number 1526146

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2073320038-053.cnf
MD5SUM300c8ae729fc4cfef7dfe1b29765ac92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77273
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526146-1238486376/watcher-1526146-1238486376 -o /tmp/evaluation-result-1526146-1238486376/solver-1526146-1238486376 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526146-1238486376.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 27386
/proc/meminfo: memFree=1354912/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121303666 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 235 195 169 0 50 0
[pid=27387] ppid=27386 vsize=692 CPUtime=0
/proc/27387/stat : 27387 (SatElite) R 27386 27386 27153 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121303667 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27387/statm: 173 92 50 127 0 43 0

[startup+0.0440591 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 27386
/proc/meminfo: memFree=1354912/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.558972 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 27386
/proc/meminfo: memFree=1354912/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.602977 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 27386
/proc/meminfo: memFree=1354912/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.702997 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 27386
/proc/meminfo: memFree=1354912/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50515 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 27390
/proc/meminfo: memFree=1349520/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=17280 CPUtime=2.92
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 1377 0 0 0 292 0 0 0 18 0 2 0 1121303669 17694720 1362 1992294400 134512640 135305190 4294956144 18446744073709551615 134524739 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 4320 1362 83 193 0 4124 0
[pid=27389/tid=27390] ppid=27386 vsize=17280 CPUtime=1.45
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 544 0 0 0 145 0 0 0 19 0 2 0 1121303670 17694720 1362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22636

[startup+3.10144 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 27390
/proc/meminfo: memFree=1346640/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=20816 CPUtime=6.11
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 2249 0 0 0 610 1 0 0 22 0 2 0 1121303669 21315584 2234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 5204 2234 83 193 0 5008 0
[pid=27389/tid=27390] ppid=27386 vsize=20816 CPUtime=3.04
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 993 0 0 0 304 0 0 0 17 0 2 0 1121303670 21315584 2234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26172

[startup+6.30302 s]
/proc/loadavg: 1.99 1.85 1.51 3/67 27390
/proc/meminfo: memFree=1342872/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=23964 CPUtime=12.49
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 3001 0 0 0 1248 1 0 0 21 0 2 0 1121303669 24539136 2986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 5991 2986 83 193 0 5795 0
[pid=27389/tid=27390] ppid=27386 vsize=23964 CPUtime=6.25
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 1368 0 0 0 624 1 0 0 20 0 2 0 1121303670 24539136 2986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29320

[startup+12.7012 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 27390
/proc/meminfo: memFree=1337944/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=28588 CPUtime=25.26
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 4134 0 0 0 2523 3 0 0 18 0 2 0 1121303669 29274112 4119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 7147 4119 83 193 0 6951 0
[pid=27389/tid=27390] ppid=27386 vsize=28588 CPUtime=12.64
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 1894 0 0 0 1262 2 0 0 25 0 2 0 1121303670 29274112 4119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33944

[startup+25.5025 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 27390
/proc/meminfo: memFree=1334808/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=32380 CPUtime=50.8
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 4998 0 0 0 5076 4 0 0 23 0 2 0 1121303669 33157120 4983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 8095 4983 83 193 0 7899 0
[pid=27389/tid=27390] ppid=27386 vsize=32380 CPUtime=25.43
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 2239 0 0 0 2541 2 0 0 25 0 2 0 1121303670 33157120 4983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 37736

[startup+51.1021 s]
/proc/loadavg: 1.99 1.87 1.53 3/67 27390
/proc/meminfo: memFree=1329112/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=38420 CPUtime=101.87
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 6381 0 0 0 10182 5 0 0 25 0 2 0 1121303669 39342080 6366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 9605 6366 83 193 0 9409 0
[pid=27389/tid=27390] ppid=27386 vsize=38420 CPUtime=51.02
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 2912 0 0 0 5099 3 0 0 25 0 2 0 1121303670 39342080 6366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 43776

[startup+102.302 s]
/proc/loadavg: 1.99 1.89 1.55 3/67 27396
/proc/meminfo: memFree=1319192/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=48756 CPUtime=204.03
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 8902 0 0 0 20392 11 0 0 25 0 2 0 1121303669 49926144 8887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 12189 8887 83 193 0 11993 0
[pid=27389/tid=27390] ppid=27386 vsize=48756 CPUtime=102.19
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 4251 0 0 0 10213 6 0 0 25 0 2 0 1121303670 49926144 8887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 54112

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.58 3/67 27396
/proc/meminfo: memFree=1314136/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=53972 CPUtime=323.75
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 10070 0 0 0 32363 12 0 0 25 0 2 0 1121303669 55267328 10055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 13493 10055 83 193 0 13297 0
[pid=27389/tid=27390] ppid=27386 vsize=53972 CPUtime=162.15
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 4766 0 0 0 16209 6 0 0 25 0 2 0 1121303670 55267328 10055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 59328

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.60 3/67 27396
/proc/meminfo: memFree=1306392/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=62092 CPUtime=443.48
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 12010 0 0 0 44334 14 0 0 25 0 2 0 1121303669 63582208 11995 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 15523 11995 83 193 0 15327 0
[pid=27389/tid=27390] ppid=27386 vsize=62092 CPUtime=222.13
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 5751 0 0 0 22205 8 0 0 25 0 2 0 1121303670 63582208 11995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 67448

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.62 3/67 27396
/proc/meminfo: memFree=1297880/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=71092 CPUtime=563.21
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 14128 0 0 0 56303 18 0 0 25 0 2 0 1121303669 72798208 14113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 17773 14113 83 193 0 17577 0
[pid=27389/tid=27390] ppid=27386 vsize=71092 CPUtime=282.09
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 6810 0 0 0 28199 10 0 0 22 0 2 0 1121303670 72798208 14113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.23
Current children cumulated vsize (KiB) 76448

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.64 3/67 27396
/proc/meminfo: memFree=1296920/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=71880 CPUtime=682.94
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 14365 0 0 0 68276 18 0 0 25 0 2 0 1121303669 73605120 14350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 17970 14350 83 193 0 17774 0
[pid=27389/tid=27390] ppid=27386 vsize=71880 CPUtime=342.06
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 6932 0 0 0 34196 10 0 0 25 0 2 0 1121303670 73605120 14350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 77236

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 27396
/proc/meminfo: memFree=1288792/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=81144 CPUtime=802.68
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 16409 0 0 0 80248 20 0 0 25 0 2 0 1121303669 83091456 16394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 20286 16394 83 193 0 20090 0
[pid=27389/tid=27390] ppid=27386 vsize=81144 CPUtime=402.03
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 7944 0 0 0 40192 11 0 0 25 0 2 0 1121303670 83091456 16394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 86500

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 27396
/proc/meminfo: memFree=1288088/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=82044 CPUtime=922.41
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 16601 0 0 0 92221 20 0 0 25 0 2 0 1121303669 84013056 16586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 20511 16586 83 193 0 20315 0
[pid=27389/tid=27390] ppid=27386 vsize=82044 CPUtime=462.01
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 8041 0 0 0 46190 11 0 0 25 0 2 0 1121303670 84013056 16586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 87400

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.70 3/67 27396
/proc/meminfo: memFree=1282904/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=86604 CPUtime=1042.13
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 17913 0 0 0 104191 22 0 0 25 0 2 0 1121303669 88682496 17898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 21651 17898 83 193 0 21455 0
[pid=27389/tid=27390] ppid=27386 vsize=86604 CPUtime=521.97
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 8757 0 0 0 52185 12 0 0 25 0 2 0 1121303670 88682496 17898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 91960

[startup+582.307 s]
/proc/loadavg: 1.99 1.97 1.71 3/67 27396
/proc/meminfo: memFree=1275672/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=94728 CPUtime=1161.87
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 19690 0 0 0 116161 26 0 0 25 0 2 0 1121303669 97001472 19675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 23682 19675 83 193 0 23486 0
[pid=27389/tid=27390] ppid=27386 vsize=94728 CPUtime=581.95
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 9677 0 0 0 58182 13 0 0 25 0 2 0 1121303670 97001472 19675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 100084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 27396
/proc/meminfo: memFree=1275672/2055920 swapFree=4174052/4192956
[pid=27386] ppid=27384 vsize=5356 CPUtime=0.02
/proc/27386/stat : 27386 (manysat.sh) S 27384 27386 27153 0 -1 4194304 312 255 0 0 0 0 2 0 18 0 1 0 1121303666 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27386/statm: 1339 238 195 169 0 50 0
[pid=27389] ppid=27386 vsize=94728 CPUtime=1199.98
/proc/27389/stat : 27389 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194304 19690 0 0 0 119972 26 0 0 25 0 2 0 1121303669 97001472 19675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27389/statm: 23682 19675 83 193 0 23486 0
[pid=27389/tid=27390] ppid=27386 vsize=94728 CPUtime=601.03
/proc/27389/task/27390/stat : 27390 (manysat1.1_stat) R 27386 27386 27153 0 -1 4194368 9677 0 0 0 60090 13 0 0 25 0 2 0 1121303670 97001472 19675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 100084

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 27386 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=23996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.027995
# 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): 601.419
CPU time (s): 1200
CPU user time (s): 1199.74
CPU system time (s): 0.26
CPU usage (%): 199.528
Max. virtual memory (cumulated for all children) (KiB): 100084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 567
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= 3

runsolver used 0.544917 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 09:59:36
IDJOB=1526146
IDBENCH=70485
IDSOLVER=513
FILE ID=node17/1526146-1238486376
PBS_JOBID= 9061835
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2073320038-053.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526146-1238486376/watcher-1526146-1238486376 -o /tmp/evaluation-result-1526146-1238486376/solver-1526146-1238486376 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526146-1238486376.cnf aimd 0

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

MD5SUM BENCH= 300c8ae729fc4cfef7dfe1b29765ac92
RANDOM SEED=82922947

node17.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		: 3000.265
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		: 3000.265
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:       1355392 kB
Buffers:        103504 kB
Cached:         489352 kB
SwapCached:      12684 kB
Active:         171980 kB
Inactive:       435024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355392 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          19732 kB
Slab:            79516 kB
Committed_AS:  3023336 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 10:09:40