Trace number 1525907

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 1/2009-03-20? (TO) 1200.15 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
MD5SUMf204ae5b9db3d0db644045bd9b064e28
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525907-1238483670/watcher-1525907-1238483670 -o /tmp/evaluation-result-1525907-1238483670/solver-1525907-1238483670 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525907-1238483670.cnf aimd 1 

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 1.08 3/64 8832
/proc/meminfo: memFree=1536152/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121029274 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 235 195 169 0 50 0
[pid=8833] ppid=8832 vsize=824 CPUtime=0
/proc/8833/stat : 8833 (SatElite) R 8832 8832 8759 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 1121029275 843776 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/8833/statm: 206 106 50 127 0 76 0

[startup+0.0999939 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8832
/proc/meminfo: memFree=1536152/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102994 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8832
/proc/meminfo: memFree=1536152/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302016 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8832
/proc/meminfo: memFree=1536152/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702063 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 8832
/proc/meminfo: memFree=1536152/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 1.08 3/67 8836
/proc/meminfo: memFree=1533248/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=16904 CPUtime=2.96
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 1046 0 0 0 296 0 0 0 16 0 2 0 1121029275 17309696 1032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 4226 1032 83 193 0 4030 0
[pid=8835/tid=8836] ppid=8832 vsize=16904 CPUtime=1.47
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 440 0 0 0 147 0 0 0 18 0 2 0 1121029276 17309696 1032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22260

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 1.08 3/67 8836
/proc/meminfo: memFree=1530816/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=20072 CPUtime=6.16
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 1783 0 0 0 615 1 0 0 17 0 2 0 1121029275 20553728 1769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 5018 1769 83 193 0 4822 0
[pid=8835/tid=8836] ppid=8832 vsize=20072 CPUtime=3.07
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 756 0 0 0 307 0 0 0 18 0 2 0 1121029276 20553728 1769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25428

[startup+6.30171 s]
/proc/loadavg: 1.01 1.00 1.08 3/67 8836
/proc/meminfo: memFree=1525696/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=23528 CPUtime=12.55
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 2829 0 0 0 1253 2 0 0 17 0 2 0 1121029275 24092672 2815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 5882 2815 83 193 0 5686 0
[pid=8835/tid=8836] ppid=8832 vsize=23528 CPUtime=6.26
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 1209 0 0 0 625 1 0 0 17 0 2 0 1121029276 24092672 2815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28884

[startup+12.7014 s]
/proc/loadavg: 1.09 1.02 1.09 3/67 8836
/proc/meminfo: memFree=1521920/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=26568 CPUtime=25.31
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 3512 0 0 0 2528 3 0 0 20 0 2 0 1121029275 27205632 3498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 6642 3498 83 193 0 6446 0
[pid=8835/tid=8836] ppid=8832 vsize=26568 CPUtime=12.63
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 1512 0 0 0 1262 1 0 0 25 0 2 0 1121029276 27205632 3498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31924

[startup+25.5029 s]
/proc/loadavg: 1.29 1.06 1.10 3/67 8836
/proc/meminfo: memFree=1516736/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=32900 CPUtime=50.86
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 4824 0 0 0 5081 5 0 0 18 0 2 0 1121029275 33689600 4810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 8225 4810 83 193 0 8029 0
[pid=8835/tid=8836] ppid=8832 vsize=32900 CPUtime=25.38
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 2246 0 0 0 2536 2 0 0 25 0 2 0 1121029276 33689600 4810 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) 38256

[startup+51.1028 s]
/proc/loadavg: 1.53 1.14 1.13 3/67 8836
/proc/meminfo: memFree=1511936/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=37936 CPUtime=101.95
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 6059 0 0 0 10188 7 0 0 25 0 2 0 1121029275 38846464 6045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 9484 6045 83 193 0 9288 0
[pid=8835/tid=8836] ppid=8832 vsize=37936 CPUtime=50.88
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 2842 0 0 0 5084 4 0 0 25 0 2 0 1121029276 38846464 6045 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 43292

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.17 3/67 8836
/proc/meminfo: memFree=1505920/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=43804 CPUtime=204.13
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 7509 0 0 0 20403 10 0 0 25 0 2 0 1121029275 44855296 7495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 10951 7495 83 193 0 10755 0
[pid=8835/tid=8836] ppid=8832 vsize=43804 CPUtime=101.87
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 3537 0 0 0 10182 5 0 0 25 0 2 0 1121029276 44855296 7495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 49160

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.22 3/67 8836
/proc/meminfo: memFree=1498688/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=50948 CPUtime=323.85
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 9283 0 0 0 32372 13 0 0 18 0 2 0 1121029275 52170752 9269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 12737 9269 83 193 0 12541 0
[pid=8835/tid=8836] ppid=8832 vsize=50948 CPUtime=161.63
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 4353 0 0 0 16157 6 0 0 25 0 2 0 1121029276 52170752 9269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 56304

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.26 3/67 8836
/proc/meminfo: memFree=1492992/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=57172 CPUtime=443.59
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 10679 0 0 0 44343 16 0 0 25 0 2 0 1121029275 58544128 10665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 14293 10665 83 193 0 14097 0
[pid=8835/tid=8836] ppid=8832 vsize=57172 CPUtime=221.39
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 5081 0 0 0 22132 7 0 0 25 0 2 0 1121029276 58544128 10665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 62528

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.31 3/67 8836
/proc/meminfo: memFree=1488832/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=60716 CPUtime=563.33
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 11746 0 0 0 56315 18 0 0 25 0 2 0 1121029275 62173184 11732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 15179 11732 83 193 0 14983 0
[pid=8835/tid=8836] ppid=8832 vsize=60716 CPUtime=281.16
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 5623 0 0 0 28107 9 0 0 25 0 2 0 1121029276 62173184 11732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 66072

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.35 3/67 8836
/proc/meminfo: memFree=1484736/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=65820 CPUtime=683.08
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 12754 0 0 0 68287 21 0 0 25 0 2 0 1121029275 67399680 12740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 16455 12740 83 193 0 16259 0
[pid=8835/tid=8836] ppid=8832 vsize=65820 CPUtime=340.92
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 5932 0 0 0 34082 10 0 0 25 0 2 0 1121029276 67399680 12740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.08
Current children cumulated vsize (KiB) 71176

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.39 3/67 8836
/proc/meminfo: memFree=1479232/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=71820 CPUtime=802.81
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 14144 0 0 0 80258 23 0 0 25 0 2 0 1121029275 73543680 14130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 17955 14130 83 193 0 17759 0
[pid=8835/tid=8836] ppid=8832 vsize=71820 CPUtime=400.69
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 6733 0 0 0 40057 12 0 0 25 0 2 0 1121029276 73543680 14130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 77176

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.42 3/67 8836
/proc/meminfo: memFree=1476992/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=74260 CPUtime=922.54
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 14686 0 0 0 92230 24 0 0 25 0 2 0 1121029275 76042240 14672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 18565 14672 83 193 0 18369 0
[pid=8835/tid=8836] ppid=8832 vsize=74260 CPUtime=460.46
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 7053 0 0 0 46033 13 0 0 25 0 2 0 1121029276 76042240 14672 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 79616

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 8836
/proc/meminfo: memFree=1475264/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=76148 CPUtime=1042.29
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 15125 0 0 0 104204 25 0 0 25 0 2 0 1121029275 77975552 15111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 19037 15111 83 193 0 18841 0
[pid=8835/tid=8836] ppid=8832 vsize=76148 CPUtime=520.22
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 7195 0 0 0 52009 13 0 0 25 0 2 0 1121029276 77975552 15111 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 81504

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 8836
/proc/meminfo: memFree=1470144/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=82072 CPUtime=1162.03
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 16422 0 0 0 116175 28 0 0 25 0 2 0 1121029275 84041728 16408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 20518 16408 83 193 0 20322 0
[pid=8835/tid=8836] ppid=8832 vsize=82072 CPUtime=579.98
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 7927 0 0 0 57984 14 0 0 25 0 2 0 1121029276 84041728 16408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 87428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 8836
/proc/meminfo: memFree=1468672/2055920 swapFree=4178500/4192956
[pid=8832] ppid=8830 vsize=5356 CPUtime=0
/proc/8832/stat : 8832 (manysat.sh) S 8830 8832 8759 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1121029274 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8832/statm: 1339 238 195 169 0 50 0
[pid=8835] ppid=8832 vsize=82720 CPUtime=1200.15
/proc/8835/stat : 8835 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194304 16762 0 0 0 119987 28 0 0 25 0 2 0 1121029275 84705280 16748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/8835/statm: 20680 16748 83 193 0 20484 0
[pid=8835/tid=8836] ppid=8832 vsize=82720 CPUtime=599.01
/proc/8835/task/8836/stat : 8836 (manysat1.1_stat) R 8832 8832 8759 0 -1 4194368 8118 0 0 0 59887 14 0 0 25 0 2 0 1121029276 84705280 16748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 88076

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 8832 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.15
#
# 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): 1200.15
CPU user time (s): 1199.87
CPU system time (s): 0.28
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 88076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 455
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 0.569913 second user time and 1.62975 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-31 09:14:30
IDJOB=1525907
IDBENCH=70437
IDSOLVER=514
FILE ID=node62/1525907-1238483670
PBS_JOBID= 9061855
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525907-1238483670/watcher-1525907-1238483670 -o /tmp/evaluation-result-1525907-1238483670/solver-1525907-1238483670 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525907-1238483670.cnf aimd 1

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

MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=1309452962

node62.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		: 3000.232
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		: 3000.232
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:       1536696 kB
Buffers:         93828 kB
Cached:         328928 kB
SwapCached:       7616 kB
Active:         183616 kB
Inactive:       248348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536696 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          14980 kB
Slab:            73140 kB
Committed_AS:  2826048 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-03-31 09:24:33