Trace number 1526226

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) 1200.03 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1858385213-060.cnf
MD5SUM769b1d78f1df1ca341c4fa4a9e3927fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.075988
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.004999 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-1526226-1238487305/watcher-1526226-1238487305 -o /tmp/evaluation-result-1526226-1238487305/solver-1526226-1238487305 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526226-1238487305.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 1.51 3/64 11287
/proc/meminfo: memFree=1452008/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0
/proc/11287/stat : 11287 (manysat.sh) R 11285 11287 11087 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121396162 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11287/statm: 1339 234 194 169 0 50 0
[pid=11288] ppid=11287 vsize=692 CPUtime=0
/proc/11288/stat : 11288 (SatElite) R 11287 11287 11087 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121396162 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/11288/statm: 173 91 50 127 0 43 0

[startup+0.079866 s]
/proc/loadavg: 1.99 1.85 1.51 3/64 11287
/proc/meminfo: memFree=1452008/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.119872 s]
/proc/loadavg: 1.99 1.85 1.51 3/64 11287
/proc/meminfo: memFree=1452008/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301909 s]
/proc/loadavg: 1.99 1.85 1.51 3/64 11287
/proc/meminfo: memFree=1452008/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701988 s]
/proc/loadavg: 1.99 1.85 1.51 3/64 11287
/proc/meminfo: memFree=1452008/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50114 s]
/proc/loadavg: 1.99 1.85 1.51 3/67 11291
/proc/meminfo: memFree=1447824/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=16556 CPUtime=2.92
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 1161 0 0 0 292 0 0 0 19 0 2 0 1121396164 16953344 1147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 4139 1147 83 193 0 3943 0
[pid=11290/tid=11291] ppid=11287 vsize=16556 CPUtime=1.46
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 463 0 0 0 146 0 0 0 19 0 2 0 1121396165 16953344 1147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 21912

[startup+3.10246 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 11291
/proc/meminfo: memFree=1445712/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=20340 CPUtime=6.12
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 2076 0 0 0 611 1 0 0 22 0 2 0 1121396164 20828160 2062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 5085 2062 83 193 0 4889 0
[pid=11290/tid=11291] ppid=11287 vsize=20340 CPUtime=3.05
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 941 0 0 0 305 0 0 0 25 0 2 0 1121396165 20828160 2062 1992294400 134512640 135305190 4294956144 18446744073709551615 134569868 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25696

[startup+6.30108 s]
/proc/loadavg: 1.99 1.86 1.51 3/67 11291
/proc/meminfo: memFree=1441616/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=23380 CPUtime=12.51
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 2684 0 0 0 1249 2 0 0 25 0 2 0 1121396164 23941120 2670 1992294400 134512640 135305190 4294956144 18446744073709551615 134548034 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 5845 2670 83 193 0 5649 0
[pid=11290/tid=11291] ppid=11287 vsize=23380 CPUtime=6.25
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 1226 0 0 0 624 1 0 0 20 0 2 0 1121396165 23941120 2670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 28736

[startup+12.7013 s]
/proc/loadavg: 1.99 1.86 1.52 3/67 11291
/proc/meminfo: memFree=1436624/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=27648 CPUtime=25.27
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 3774 0 0 0 2524 3 0 0 18 0 2 0 1121396164 28311552 3760 1992294400 134512640 135305190 4294956144 18446744073709551615 134557694 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 6912 3760 83 193 0 6716 0
[pid=11290/tid=11291] ppid=11287 vsize=27648 CPUtime=12.64
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 1730 0 0 0 1263 1 0 0 25 0 2 0 1121396165 28311552 3760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33004

[startup+25.5018 s]
/proc/loadavg: 1.99 1.86 1.52 3/67 11291
/proc/meminfo: memFree=1433296/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=30664 CPUtime=50.81
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 4579 0 0 0 5076 5 0 0 19 0 2 0 1121396164 31399936 4565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 7666 4565 83 193 0 7470 0
[pid=11290/tid=11291] ppid=11287 vsize=30664 CPUtime=25.45
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 2118 0 0 0 2542 3 0 0 25 0 2 0 1121396165 31399936 4565 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) 36020

[startup+51.1018 s]
/proc/loadavg: 1.99 1.87 1.54 3/67 11291
/proc/meminfo: memFree=1429392/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=35048 CPUtime=101.89
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 5586 0 0 0 10183 6 0 0 25 0 2 0 1121396164 35889152 5572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 8762 5572 83 193 0 8566 0
[pid=11290/tid=11291] ppid=11287 vsize=35048 CPUtime=51.02
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 2672 0 0 0 5099 3 0 0 25 0 2 0 1121396165 35889152 5572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 40404

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.56 3/67 11291
/proc/meminfo: memFree=1420688/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=44572 CPUtime=204.07
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 7724 0 0 0 20397 10 0 0 25 0 2 0 1121396164 45641728 7710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 11143 7710 83 193 0 10947 0
[pid=11290/tid=11291] ppid=11287 vsize=44572 CPUtime=102.21
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 3412 0 0 0 10217 4 0 0 25 0 2 0 1121396165 45641728 7710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 49928

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.58 3/67 11291
/proc/meminfo: memFree=1414032/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=51636 CPUtime=323.79
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 9374 0 0 0 32366 13 0 0 25 0 2 0 1121396164 52875264 9360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 12909 9360 83 193 0 12713 0
[pid=11290/tid=11291] ppid=11287 vsize=51636 CPUtime=162.18
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 4457 0 0 0 16211 7 0 0 25 0 2 0 1121396165 52875264 9360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 56992

[startup+222.303 s]
/proc/loadavg: 1.99 1.92 1.61 3/67 11291
/proc/meminfo: memFree=1408208/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=57372 CPUtime=443.52
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 10820 0 0 0 44337 15 0 0 25 0 2 0 1121396164 58748928 10806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 14343 10806 83 193 0 14147 0
[pid=11290/tid=11291] ppid=11287 vsize=57372 CPUtime=222.15
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 5120 0 0 0 22207 8 0 0 25 0 2 0 1121396165 58748928 10806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 62728

[startup+282.303 s]
/proc/loadavg: 1.99 1.93 1.63 3/67 11291
/proc/meminfo: memFree=1402640/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=63404 CPUtime=563.25
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 12261 0 0 0 56308 17 0 0 25 0 2 0 1121396164 64925696 12247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 15851 12247 83 193 0 15655 0
[pid=11290/tid=11291] ppid=11287 vsize=63404 CPUtime=282.13
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 5641 0 0 0 28204 9 0 0 25 0 2 0 1121396165 64925696 12247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 68760

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.65 3/67 11291
/proc/meminfo: memFree=1399312/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=67320 CPUtime=682.98
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 13046 0 0 0 68279 19 0 0 25 0 2 0 1121396164 68935680 13032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 16830 13032 83 193 0 16634 0
[pid=11290/tid=11291] ppid=11287 vsize=67320 CPUtime=342.1
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 6143 0 0 0 34200 10 0 0 25 0 2 0 1121396165 68935680 13032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 72676

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.67 3/67 11291
/proc/meminfo: memFree=1394000/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=73736 CPUtime=802.72
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 14442 0 0 0 80251 21 0 0 25 0 2 0 1121396164 75505664 14428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 18434 14428 83 193 0 18238 0
[pid=11290/tid=11291] ppid=11287 vsize=73736 CPUtime=402.08
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 6818 0 0 0 40197 11 0 0 25 0 2 0 1121396165 75505664 14428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 79092

[startup+462.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 11291
/proc/meminfo: memFree=1391952/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=74972 CPUtime=922.44
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 14876 0 0 0 92222 22 0 0 25 0 2 0 1121396164 76771328 14862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 18743 14862 83 193 0 18547 0
[pid=11290/tid=11291] ppid=11287 vsize=74972 CPUtime=462.04
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 7090 0 0 0 46193 11 0 0 25 0 2 0 1121396165 76771328 14862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 80328

[startup+522.303 s]
/proc/loadavg: 1.99 1.96 1.70 3/67 11291
/proc/meminfo: memFree=1389328/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=77536 CPUtime=1042.18
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 15549 0 0 0 104195 23 0 0 25 0 2 0 1121396164 79396864 15535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 19384 15535 83 193 0 19188 0
[pid=11290/tid=11291] ppid=11287 vsize=77536 CPUtime=522.01
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 7530 0 0 0 52189 12 0 0 25 0 2 0 1121396165 79396864 15535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 82892

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 11291
/proc/meminfo: memFree=1381968/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=85924 CPUtime=1161.91
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 17379 0 0 0 116165 26 0 0 25 0 2 0 1121396164 87986176 17365 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 21481 17365 83 193 0 21285 0
[pid=11290/tid=11291] ppid=11287 vsize=85924 CPUtime=581.99
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 8550 0 0 0 58185 14 0 0 25 0 2 0 1121396165 87986176 17365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 91280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.72 3/67 11291
/proc/meminfo: memFree=1380496/2055920 swapFree=4179368/4192956
[pid=11287] ppid=11285 vsize=5356 CPUtime=0.01
/proc/11287/stat : 11287 (manysat.sh) S 11285 11287 11087 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121396162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11287/statm: 1339 238 195 169 0 50 0
[pid=11290] ppid=11287 vsize=87464 CPUtime=1200.02
/proc/11290/stat : 11290 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194304 17723 0 0 0 119974 28 0 0 25 0 2 0 1121396164 89563136 17709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11290/statm: 21866 17709 83 193 0 21670 0
[pid=11290/tid=11291] ppid=11287 vsize=87464 CPUtime=601.08
/proc/11290/task/11291/stat : 11291 (manysat1.1_stat) R 11287 11287 11087 0 -1 4194368 8801 0 0 0 60093 15 0 0 25 0 2 0 1121396165 89563136 17709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 92820

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 11287 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=17997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.75
CPU system time (s): 0.28
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 92820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.017997
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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 0.569913 second user time and 1.62875 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 10:15:05
IDJOB=1526226
IDBENCH=70501
IDSOLVER=513
FILE ID=node23/1526226-1238487305
PBS_JOBID= 9061863
Free space on /tmp= 66452 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1858385213-060.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526226-1238487305/watcher-1526226-1238487305 -o /tmp/evaluation-result-1526226-1238487305/solver-1526226-1238487305 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526226-1238487305.cnf aimd 0

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

MD5SUM BENCH= 769b1d78f1df1ca341c4fa4a9e3927fb
RANDOM SEED=1911598202

node23.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		: 3000.268
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		: 3000.268
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:       1452488 kB
Buffers:        110520 kB
Cached:         388672 kB
SwapCached:       7544 kB
Active:         198476 kB
Inactive:       309716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1452488 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14744 kB
Slab:            81384 kB
Committed_AS:  3115424 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-31 10:25:08