Trace number 1525683

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) 1200.06 601.418

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S291433416-025.cnf
MD5SUMf605382d61971a127354e33363a04ef5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark170.979
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525683-1238420474/watcher-1525683-1238420474 -o /tmp/evaluation-result-1525683-1238420474/solver-1525683-1238420474 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525683-1238420474.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 3/64 24127
/proc/meminfo: memFree=1412712/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) R 24125 24127 23703 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1114713436 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24127/statm: 1339 234 194 169 0 50 0
[pid=24128] ppid=24127 vsize=824 CPUtime=0
/proc/24128/stat : 24128 (SatElite) R 24127 24127 23703 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1114713436 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24128/statm: 206 103 52 127 0 76 0

[startup+0.0358759 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24127
/proc/meminfo: memFree=1412712/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.573815 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24127
/proc/meminfo: memFree=1412712/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.608381 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24127
/proc/meminfo: memFree=1412712/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701029 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24127
/proc/meminfo: memFree=1412712/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50618 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 24131
/proc/meminfo: memFree=1409168/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=16932 CPUtime=2.97
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 1001 0 0 0 297 0 0 0 16 0 2 0 1114713436 17338368 987 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 4233 987 83 193 0 4037 0
[pid=24130/tid=24131] ppid=24127 vsize=16932 CPUtime=1.48
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 422 0 0 0 148 0 0 0 17 0 2 0 1114713437 17338368 987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22288

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 24131
/proc/meminfo: memFree=1406544/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=19820 CPUtime=6.16
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 1670 0 0 0 615 1 0 0 17 0 2 0 1114713436 20295680 1656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 4955 1656 83 193 0 4759 0
[pid=24130/tid=24131] ppid=24127 vsize=19820 CPUtime=3.07
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 691 0 0 0 307 0 0 0 21 0 2 0 1114713437 20295680 1656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25176

[startup+6.30105 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 24131
/proc/meminfo: memFree=1401232/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=24840 CPUtime=12.54
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 2928 0 0 0 1253 1 0 0 17 0 2 0 1114713436 25436160 2914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 6210 2914 83 193 0 6014 0
[pid=24130/tid=24131] ppid=24127 vsize=24840 CPUtime=6.25
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 1197 0 0 0 625 0 0 0 18 0 2 0 1114713437 25436160 2914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 30196

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 24131
/proc/meminfo: memFree=1396504/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=29084 CPUtime=25.31
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 4032 0 0 0 2527 4 0 0 17 0 2 0 1114713436 29782016 4018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 7271 4018 83 193 0 7075 0
[pid=24130/tid=24131] ppid=24127 vsize=29084 CPUtime=12.62
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 1578 0 0 0 1261 1 0 0 21 0 2 0 1114713437 29782016 4018 1992294400 134512640 135305190 4294956144 18446744073709551615 134558376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34440

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 24131
/proc/meminfo: memFree=1392920/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=33252 CPUtime=50.86
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 5026 0 0 0 5080 6 0 0 18 0 2 0 1114713436 34050048 5012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 8313 5012 83 193 0 8117 0
[pid=24130/tid=24131] ppid=24127 vsize=33252 CPUtime=25.37
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 2058 0 0 0 2535 2 0 0 18 0 2 0 1114713437 34050048 5012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 38608

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 24131
/proc/meminfo: memFree=1385112/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=40940 CPUtime=101.93
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 6883 0 0 0 10185 8 0 0 17 0 2 0 1114713436 41922560 6869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 10235 6869 83 193 0 10039 0
[pid=24130/tid=24131] ppid=24127 vsize=40940 CPUtime=50.87
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 2719 0 0 0 5083 4 0 0 19 0 2 0 1114713437 41922560 6869 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 46296

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 24133
/proc/meminfo: memFree=1378904/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=47752 CPUtime=204.1
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 8419 0 0 0 20399 11 0 0 25 0 2 0 1114713436 48898048 8405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 11938 8405 83 193 0 11742 0
[pid=24130/tid=24131] ppid=24127 vsize=47752 CPUtime=101.86
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 3543 0 0 0 10181 5 0 0 25 0 2 0 1114713437 48898048 8405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 53108

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 24133
/proc/meminfo: memFree=1372248/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=54888 CPUtime=323.82
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 10027 0 0 0 32367 15 0 0 17 0 2 0 1114713436 56205312 10013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 13722 10013 83 193 0 13526 0
[pid=24130/tid=24131] ppid=24127 vsize=54888 CPUtime=161.62
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 4340 0 0 0 16156 6 0 0 21 0 2 0 1114713437 56205312 10013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 60244

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 24133
/proc/meminfo: memFree=1366040/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=61316 CPUtime=443.55
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 11619 0 0 0 44337 18 0 0 25 0 2 0 1114713436 62787584 11605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 15329 11605 83 193 0 15133 0
[pid=24130/tid=24131] ppid=24127 vsize=61316 CPUtime=221.38
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 5056 0 0 0 22130 8 0 0 25 0 2 0 1114713437 62787584 11605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 66672

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 24133
/proc/meminfo: memFree=1362392/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=64252 CPUtime=563.28
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 12521 0 0 0 56308 20 0 0 25 0 2 0 1114713436 65794048 12507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 16063 12507 83 193 0 15867 0
[pid=24130/tid=24131] ppid=24127 vsize=64252 CPUtime=281.14
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 5473 0 0 0 28105 9 0 0 17 0 2 0 1114713437 65794048 12507 1992294400 134512640 135305190 4294956144 18446744073709551615 134538599 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 69608

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 24133
/proc/meminfo: memFree=1356888/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=70592 CPUtime=683.02
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 13953 0 0 0 68278 24 0 0 19 0 2 0 1114713436 72286208 13939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 17648 13939 83 193 0 17452 0
[pid=24130/tid=24131] ppid=24127 vsize=70592 CPUtime=340.9
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 6101 0 0 0 34079 11 0 0 17 0 2 0 1114713437 72286208 13939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 75948

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 24133
/proc/meminfo: memFree=1350040/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=77756 CPUtime=802.75
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 15594 0 0 0 80247 28 0 0 25 0 2 0 1114713436 79622144 15580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 19439 15580 83 193 0 19243 0
[pid=24130/tid=24131] ppid=24127 vsize=77756 CPUtime=400.66
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 7138 0 0 0 40053 13 0 0 22 0 2 0 1114713437 79622144 15580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 83112

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 24133
/proc/meminfo: memFree=1348760/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=78704 CPUtime=922.49
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 15930 0 0 0 92219 30 0 0 18 0 2 0 1114713436 80592896 15916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 19676 15916 83 193 0 19480 0
[pid=24130/tid=24131] ppid=24127 vsize=78704 CPUtime=460.43
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 7266 0 0 0 46029 14 0 0 25 0 2 0 1114713437 80592896 15916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 84060

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 24133
/proc/meminfo: memFree=1342680/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=85540 CPUtime=1042.22
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 17467 0 0 0 104189 33 0 0 25 0 2 0 1114713436 87592960 17453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 21385 17453 83 193 0 21189 0
[pid=24130/tid=24131] ppid=24127 vsize=85540 CPUtime=520.19
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 8072 0 0 0 52003 16 0 0 25 0 2 0 1114713437 87592960 17453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 90896

[startup+582.307 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 24133
/proc/meminfo: memFree=1337240/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=92056 CPUtime=1161.96
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 18795 0 0 0 116160 36 0 0 25 0 2 0 1114713436 94265344 18781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 23014 18781 83 193 0 22818 0
[pid=24130/tid=24131] ppid=24127 vsize=92056 CPUtime=579.95
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 8983 0 0 0 57978 17 0 0 25 0 2 0 1114713437 94265344 18781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 97412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24133
/proc/meminfo: memFree=1337112/2055920 swapFree=4174052/4192956
[pid=24127] ppid=24125 vsize=5356 CPUtime=0
/proc/24127/stat : 24127 (manysat.sh) S 24125 24127 23703 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114713436 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24127/statm: 1339 238 195 169 0 50 0
[pid=24130] ppid=24127 vsize=92248 CPUtime=1200.06
/proc/24130/stat : 24130 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194304 18826 0 0 0 119970 36 0 0 25 0 2 0 1114713436 94461952 18812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24130/statm: 23062 18812 83 193 0 22866 0
[pid=24130/tid=24131] ppid=24127 vsize=92248 CPUtime=598.96
/proc/24130/task/24131/stat : 24131 (manysat1.1_stat) R 24127 24127 23703 0 -1 4194368 9014 0 0 0 59879 17 0 0 21 0 2 0 1114713437 94461952 18812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 97604

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 24127 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.7
CPU system time (s): 0.36
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 97604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451
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 0.600908 second user time and 1.60176 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-30 15:41:14
IDJOB=1525683
IDBENCH=70392
IDSOLVER=515
FILE ID=node17/1525683-1238420474
PBS_JOBID= 9061468
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S291433416-025.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525683-1238420474/watcher-1525683-1238420474 -o /tmp/evaluation-result-1525683-1238420474/solver-1525683-1238420474 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525683-1238420474.cnf aimd 2

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

MD5SUM BENCH= f605382d61971a127354e33363a04ef5
RANDOM SEED=266868782

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:       1413256 kB
Buffers:         97484 kB
Cached:         438184 kB
SwapCached:      12684 kB
Active:          74972 kB
Inactive:       474788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413256 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          19716 kB
Slab:            78860 kB
Committed_AS:  2938508 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 2009-03-30 15:51:18