Trace number 1524856

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) 1200.13 601.819

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S685953260-065.cnf
MD5SUM3c731c817594d5a699b72cfb7a1ff2af
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.31558
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.02	c CPU time:   0.013997 s
0.00/0.02	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-1524856-1238365662/watcher-1524856-1238365662 -o /tmp/evaluation-result-1524856-1238365662/solver-1524856-1238365662 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524856-1238365662.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: 0.99 0.98 0.99 3/73 20353
/proc/meminfo: memFree=1500464/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0
/proc/20353/stat : 20353 (manysat.sh) R 20351 20353 20012 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 1109230101 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/20353/statm: 1339 234 194 169 0 50 0
[pid=20354] ppid=20353 vsize=5356 CPUtime=0
/proc/20354/stat : 20354 (manysat.sh) R 20353 20353 20012 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 1109230101 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686987559 0 0 4096 0 0 0 0 17 1 0 0
/proc/20354/statm: 0 0 0 0 0 0 0

[startup+0.0440361 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20353
/proc/meminfo: memFree=1500464/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1109230101 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20353/statm: 1339 235 195 169 0 50 0
[pid=20354] ppid=20353 vsize=1892 CPUtime=0.03
/proc/20354/stat : 20354 (SatElite) R 20353 20353 20012 0 -1 4194304 393 0 0 0 3 0 0 0 21 0 1 0 1109230101 1937408 377 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/20354/statm: 473 377 67 127 0 343 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7248

[startup+0.106811 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20353
/proc/meminfo: memFree=1500464/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.302239 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20353
/proc/meminfo: memFree=1500464/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701322 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 20353
/proc/meminfo: memFree=1500464/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 20357
/proc/meminfo: memFree=1490648/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=23912 CPUtime=2.86
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 2996 0 0 0 284 2 0 0 17 0 2 0 1109230106 24485888 2982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 5978 2982 83 193 0 5782 0
[pid=20356/tid=20357] ppid=20353 vsize=23912 CPUtime=1.41
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 1113 0 0 0 141 0 0 0 17 0 2 0 1109230108 24485888 2982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 29268

[startup+3.10181 s]
/proc/loadavg: 0.99 0.98 0.99 3/76 20357
/proc/meminfo: memFree=1486168/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=31088 CPUtime=6.06
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 4680 0 0 0 602 4 0 0 17 0 2 0 1109230106 31834112 4666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 7772 4666 83 193 0 7576 0
[pid=20356/tid=20357] ppid=20353 vsize=31088 CPUtime=3
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 1952 0 0 0 299 1 0 0 17 0 2 0 1109230108 31834112 4666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 36444

[startup+6.30146 s]
/proc/loadavg: 1.07 1.00 1.00 3/76 20357
/proc/meminfo: memFree=1474712/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=37916 CPUtime=12.43
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 6490 0 0 0 1238 5 0 0 17 0 2 0 1109230106 38825984 6476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 9479 6476 83 193 0 9283 0
[pid=20356/tid=20357] ppid=20353 vsize=37916 CPUtime=6.19
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 2874 0 0 0 617 2 0 0 17 0 2 0 1109230108 38825984 6476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 43272

[startup+12.7018 s]
/proc/loadavg: 1.15 1.02 1.01 3/76 20357
/proc/meminfo: memFree=1468440/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=45432 CPUtime=25.2
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 8315 0 0 0 2512 8 0 0 16 0 2 0 1109230106 46522368 8301 1992294400 134512640 135305190 4294956144 18446744073709551615 134558844 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 11358 8301 83 193 0 11162 0
[pid=20356/tid=20357] ppid=20353 vsize=45432 CPUtime=12.55
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 3890 0 0 0 1252 3 0 0 17 0 2 0 1109230108 46522368 8301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 50788

[startup+25.5024 s]
/proc/loadavg: 1.34 1.06 1.02 3/76 20357
/proc/meminfo: memFree=1458776/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=53376 CPUtime=50.73
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 10370 0 0 0 5061 12 0 0 19 0 2 0 1109230106 54657024 10356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 13344 10356 83 193 0 13148 0
[pid=20356/tid=20357] ppid=20353 vsize=53376 CPUtime=25.29
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 5018 0 0 0 2523 6 0 0 17 0 2 0 1109230108 54657024 10356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 58732

[startup+51.1026 s]
/proc/loadavg: 1.56 1.14 1.04 3/76 20357
/proc/meminfo: memFree=1447128/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=65352 CPUtime=101.77
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 13271 0 0 0 10159 18 0 0 17 0 2 0 1109230106 66920448 13257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 16338 13257 83 193 0 16142 0
[pid=20356/tid=20357] ppid=20353 vsize=65352 CPUtime=50.76
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 6522 0 0 0 5067 9 0 0 21 0 2 0 1109230108 66920448 13257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 70708

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/76 20357
/proc/meminfo: memFree=1425304/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=86160 CPUtime=203.87
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 18619 0 0 0 20361 26 0 0 25 0 2 0 1109230106 88227840 18605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 21540 18605 83 193 0 21344 0
[pid=20356/tid=20357] ppid=20353 vsize=86160 CPUtime=101.69
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 9359 0 0 0 10155 14 0 0 25 0 2 0 1109230108 88227840 18605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.9
Current children cumulated vsize (KiB) 91516

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/76 20357
/proc/meminfo: memFree=1407704/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=104284 CPUtime=323.52
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 23052 0 0 0 32320 32 0 0 19 0 2 0 1109230106 106786816 23038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 26071 23038 83 193 0 25875 0
[pid=20356/tid=20357] ppid=20353 vsize=104284 CPUtime=161.39
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 11441 0 0 0 16122 17 0 0 25 0 2 0 1109230108 106786816 23038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.55
Current children cumulated vsize (KiB) 109640

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 20357
/proc/meminfo: memFree=1391640/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=120636 CPUtime=443.17
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 27105 0 0 0 44277 40 0 0 25 0 2 0 1109230106 123531264 27091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 30159 27091 83 193 0 29963 0
[pid=20356/tid=20357] ppid=20353 vsize=120636 CPUtime=221.09
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 13186 0 0 0 22089 20 0 0 19 0 2 0 1109230108 123531264 27091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 125992

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 20357
/proc/meminfo: memFree=1379096/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=133572 CPUtime=562.84
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 30229 0 0 0 56237 47 0 0 25 0 2 0 1109230106 136777728 30215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/20356/statm: 33393 30215 83 193 0 33197 0
[pid=20356/tid=20357] ppid=20353 vsize=133572 CPUtime=280.79
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 14363 0 0 0 28056 23 0 0 25 0 2 0 1109230108 136777728 30215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 138928

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 20357
/proc/meminfo: memFree=1343064/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=169420 CPUtime=682.51
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 39249 0 0 0 68188 63 0 0 25 0 2 0 1109230106 173486080 39235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20356/statm: 42355 39235 83 193 0 42159 0
[pid=20356/tid=20357] ppid=20353 vsize=169420 CPUtime=340.63
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 18898 0 0 0 34032 31 0 0 25 0 2 0 1109230108 173486080 39235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.54
Current children cumulated vsize (KiB) 174776

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 20357
/proc/meminfo: memFree=1314584/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=198092 CPUtime=802.18
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 46296 0 0 0 80139 79 0 0 25 0 2 0 1109230106 202846208 46282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20356/statm: 49523 46282 83 193 0 49327 0
[pid=20356/tid=20357] ppid=20353 vsize=198092 CPUtime=400.59
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 20221 0 0 0 40025 34 0 0 25 0 2 0 1109230108 202846208 46282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.21
Current children cumulated vsize (KiB) 203448

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 20357
/proc/meminfo: memFree=1288984/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=223048 CPUtime=921.85
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 52695 0 0 0 92093 92 0 0 25 0 2 0 1109230106 228401152 52681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20356/statm: 55762 52681 83 193 0 55566 0
[pid=20356/tid=20357] ppid=20353 vsize=223048 CPUtime=460.57
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 25043 0 0 0 46012 45 0 0 25 0 2 0 1109230108 228401152 52681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.88
Current children cumulated vsize (KiB) 228404

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 20357
/proc/meminfo: memFree=1287384/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=223980 CPUtime=1041.53
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 53037 0 0 0 104059 94 0 0 25 0 2 0 1109230106 229355520 53014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20356/statm: 55995 53014 83 193 0 55799 0
[pid=20356/tid=20357] ppid=20353 vsize=223980 CPUtime=520.53
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 25383 0 0 0 52007 46 0 0 25 0 2 0 1109230108 229355520 53014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.56
Current children cumulated vsize (KiB) 229336

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 20357
/proc/meminfo: memFree=1264408/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=247692 CPUtime=1161.2
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 58807 0 0 0 116016 104 0 0 25 0 2 0 1109230106 253636608 58784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20356/statm: 61923 58784 83 193 0 61727 0
[pid=20356/tid=20357] ppid=20353 vsize=247692 CPUtime=580.5
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 27858 0 0 0 58001 49 0 0 18 0 2 0 1109230108 253636608 58784 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.23
Current children cumulated vsize (KiB) 253048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 20357
/proc/meminfo: memFree=1264280/2055920 swapFree=4170064/4192956
[pid=20353] ppid=20351 vsize=5356 CPUtime=0.03
/proc/20353/stat : 20353 (manysat.sh) S 20351 20353 20012 0 -1 4194304 312 396 0 0 0 0 3 0 18 0 1 0 1109230101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20353/statm: 1339 238 195 169 0 50 0
[pid=20356] ppid=20353 vsize=247692 CPUtime=1200.1
/proc/20356/stat : 20356 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194304 58812 0 0 0 119906 104 0 0 25 0 2 0 1109230106 253636608 58789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20356/statm: 61923 58789 83 193 0 61727 0
[pid=20356/tid=20357] ppid=20353 vsize=247692 CPUtime=599.99
/proc/20356/task/20357/stat : 20357 (manysat1.1_stat) R 20353 20353 20012 0 -1 4194368 27858 0 0 0 59950 49 0 0 25 0 2 0 1109230108 253636608 58789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 253048

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 20353 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=37994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.043993
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.819
CPU time (s): 1200.13
CPU user time (s): 1199.09
CPU system time (s): 1.04
CPU usage (%): 199.417
Max. virtual memory (cumulated for all children) (KiB): 253048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.037994
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 708
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 0.744886 second user time and 2.00569 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 00:27:42
IDJOB=1524856
IDBENCH=70227
IDSOLVER=513
FILE ID=node80/1524856-1238365662
PBS_JOBID= 9061159
Free space on /tmp= 64692 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S685953260-065.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524856-1238365662/watcher-1524856-1238365662 -o /tmp/evaluation-result-1524856-1238365662/solver-1524856-1238365662 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524856-1238365662.cnf aimd 0

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

MD5SUM BENCH= 3c731c817594d5a699b72cfb7a1ff2af
RANDOM SEED=2008034600

node80.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		: 3000.263
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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1500880 kB
Buffers:         65848 kB
Cached:         408872 kB
SwapCached:      14676 kB
Active:         165980 kB
Inactive:       325268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500880 kB
SwapTotal:     4192956 kB
SwapFree:      4170064 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          22052 kB
Slab:            48848 kB
Committed_AS:  2784312 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-30 00:37:44