Trace number 1525003

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.13 601.519

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1249224492-031.cnf
MD5SUM926573baa883bfadaffafb33f2f57748
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark445.781
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.020996 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-1525003-1238368002/watcher-1525003-1238368002 -o /tmp/evaluation-result-1525003-1238368002/solver-1525003-1238368002 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525003-1238368002.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 9503
/proc/meminfo: memFree=1094888/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0
/proc/9503/stat : 9503 (manysat.sh) R 9501 9503 9007 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109466534 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 215418989215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9503/statm: 1339 234 194 169 0 50 0
[pid=9504] ppid=9503 vsize=824 CPUtime=0
/proc/9504/stat : 9504 (SatElite) R 9503 9503 9007 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 1109466535 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9504/statm: 206 94 50 127 0 76 0

[startup+0.0484451 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 9503
/proc/meminfo: memFree=1094888/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109466534 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9503/statm: 1339 235 195 169 0 50 0
[pid=9504] ppid=9503 vsize=2016 CPUtime=0.04
/proc/9504/stat : 9504 (SatElite) R 9503 9503 9007 0 -1 4194304 451 0 0 0 4 0 0 0 19 0 1 0 1109466535 2064384 435 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/9504/statm: 504 435 67 127 0 374 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7372

[startup+0.104583 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 9503
/proc/meminfo: memFree=1094888/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302501 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 9503
/proc/meminfo: memFree=1094888/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.702578 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 9503
/proc/meminfo: memFree=1094888/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50173 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 9507
/proc/meminfo: memFree=1086416/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=21440 CPUtime=2.84
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 2512 0 0 0 282 2 0 0 17 0 2 0 1109466540 21954560 2498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 5360 2498 83 193 0 5164 0
[pid=9506/tid=9507] ppid=9503 vsize=21440 CPUtime=1.4
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 957 0 0 0 140 0 0 0 16 0 2 0 1109466543 21954560 2498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 26796

[startup+3.10104 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 9507
/proc/meminfo: memFree=1083472/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=26796 CPUtime=6.03
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 3607 0 0 0 601 2 0 0 18 0 2 0 1109466540 27439104 3593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 6699 3593 83 193 0 6503 0
[pid=9506/tid=9507] ppid=9503 vsize=26796 CPUtime=2.99
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 1503 0 0 0 299 0 0 0 25 0 2 0 1109466543 27439104 3593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 32152

[startup+6.30165 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 9507
/proc/meminfo: memFree=1075600/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=30284 CPUtime=12.41
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 4712 0 0 0 1237 4 0 0 17 0 2 0 1109466540 31010816 4698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 7571 4698 83 193 0 7375 0
[pid=9506/tid=9507] ppid=9503 vsize=30284 CPUtime=6.2
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 2055 0 0 0 619 1 0 0 25 0 2 0 1109466543 31010816 4698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 35640

[startup+12.7019 s]
/proc/loadavg: 1.22 1.03 1.02 3/67 9507
/proc/meminfo: memFree=1070736/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=36412 CPUtime=25.18
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 6011 0 0 0 2513 5 0 0 19 0 2 0 1109466540 37285888 5997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 9103 5997 83 193 0 8907 0
[pid=9506/tid=9507] ppid=9503 vsize=36412 CPUtime=12.59
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 2742 0 0 0 1258 1 0 0 19 0 2 0 1109466543 37285888 5997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 41768

[startup+25.5023 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 9507
/proc/meminfo: memFree=1061712/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=46124 CPUtime=50.72
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 8245 0 0 0 5064 8 0 0 17 0 2 0 1109466540 47230976 8231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 11531 8231 83 193 0 11335 0
[pid=9506/tid=9507] ppid=9503 vsize=46124 CPUtime=25.38
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 4180 0 0 0 2535 3 0 0 17 0 2 0 1109466543 47230976 8231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 51480

[startup+51.1022 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 9507
/proc/meminfo: memFree=1050832/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=56088 CPUtime=101.79
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 10867 0 0 0 10167 12 0 0 25 0 2 0 1109466540 57434112 10853 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 14022 10853 83 193 0 13826 0
[pid=9506/tid=9507] ppid=9503 vsize=56088 CPUtime=50.97
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 5460 0 0 0 5091 6 0 0 25 0 2 0 1109466543 57434112 10853 1992294400 134512640 135305190 4294956144 18446744073709551615 134556770 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 61444

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 9507
/proc/meminfo: memFree=1040592/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=65844 CPUtime=203.97
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 13390 0 0 0 20379 18 0 0 25 0 2 0 1109466540 67424256 13376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 16461 13376 83 193 0 16265 0
[pid=9506/tid=9507] ppid=9503 vsize=65844 CPUtime=102.15
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 6552 0 0 0 10206 9 0 0 19 0 2 0 1109466543 67424256 13376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 71200

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 9507
/proc/meminfo: memFree=1028368/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=78240 CPUtime=323.69
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 16487 0 0 0 32345 24 0 0 21 0 2 0 1109466540 80117760 16473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 19560 16473 83 193 0 19364 0
[pid=9506/tid=9507] ppid=9503 vsize=78240 CPUtime=162.11
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 8018 0 0 0 16200 11 0 0 19 0 2 0 1109466543 80117760 16473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 83596

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 9507
/proc/meminfo: memFree=1016720/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=90764 CPUtime=443.41
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 19385 0 0 0 44311 30 0 0 21 0 2 0 1109466540 92942336 19371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 22691 19371 83 193 0 22495 0
[pid=9506/tid=9507] ppid=9503 vsize=90764 CPUtime=222.07
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 9420 0 0 0 22194 13 0 0 20 0 2 0 1109466543 92942336 19371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 96120

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 9507
/proc/meminfo: memFree=1000656/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=107228 CPUtime=563.13
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 23382 0 0 0 56277 36 0 0 25 0 2 0 1109466540 109801472 23368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 26807 23368 83 193 0 26611 0
[pid=9506/tid=9507] ppid=9503 vsize=107228 CPUtime=282.04
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 11521 0 0 0 28187 17 0 0 25 0 2 0 1109466543 109801472 23368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 112584

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 9507
/proc/meminfo: memFree=993936/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=113372 CPUtime=682.87
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 25075 0 0 0 68247 40 0 0 25 0 2 0 1109466540 116092928 25061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 28343 25061 83 193 0 28147 0
[pid=9506/tid=9507] ppid=9503 vsize=113372 CPUtime=342.02
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 12276 0 0 0 34183 19 0 0 25 0 2 0 1109466543 116092928 25061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 118728

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 9507
/proc/meminfo: memFree=983120/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=124640 CPUtime=802.6
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 27750 0 0 0 80213 47 0 0 25 0 2 0 1109466540 127631360 27736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 31160 27736 83 193 0 30964 0
[pid=9506/tid=9507] ppid=9503 vsize=124640 CPUtime=401.98
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 13568 0 0 0 40176 22 0 0 25 0 2 0 1109466543 127631360 27736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 129996

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 9507
/proc/meminfo: memFree=981520/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=126080 CPUtime=922.32
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 28155 0 0 0 92185 47 0 0 25 0 2 0 1109466540 129105920 28141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 31520 28141 83 193 0 31324 0
[pid=9506/tid=9507] ppid=9503 vsize=126080 CPUtime=461.95
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 13703 0 0 0 46173 22 0 0 19 0 2 0 1109466543 129105920 28141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 131436

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 9507
/proc/meminfo: memFree=963664/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=145888 CPUtime=1042.04
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 32620 0 0 0 104150 54 0 0 19 0 2 0 1109466540 149389312 32606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 36472 32606 83 193 0 36276 0
[pid=9506/tid=9507] ppid=9503 vsize=145888 CPUtime=521.91
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 16037 0 0 0 52166 25 0 0 25 0 2 0 1109466543 149389312 32606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 151244

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 9507
/proc/meminfo: memFree=958800/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=149984 CPUtime=1161.77
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 33853 0 0 0 116118 59 0 0 25 0 2 0 1109466540 153583616 33839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 37496 33839 83 193 0 37300 0
[pid=9506/tid=9507] ppid=9503 vsize=149984 CPUtime=581.88
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 16758 0 0 0 58160 28 0 0 22 0 2 0 1109466543 153583616 33839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 155340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 9507
/proc/meminfo: memFree=957648/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=151008 CPUtime=1200.08
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 34121 0 0 0 119949 59 0 0 25 0 2 0 1109466540 154632192 34107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 37752 34107 83 193 0 37556 0
[pid=9506/tid=9507] ppid=9503 vsize=151008 CPUtime=601.08
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 16976 0 0 0 60080 28 0 0 25 0 2 0 1109466543 154632192 34107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 156364

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 9507
/proc/meminfo: memFree=957648/2055920 swapFree=4178400/4192956
[pid=9503] ppid=9501 vsize=5356 CPUtime=0.05
/proc/9503/stat : 9503 (manysat.sh) S 9501 9503 9007 0 -1 4194304 312 454 0 0 0 0 5 0 16 0 1 0 1109466534 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9503/statm: 1339 238 195 169 0 50 0
[pid=9506] ppid=9503 vsize=151008 CPUtime=1200.08
/proc/9506/stat : 9506 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194304 34121 0 0 0 119949 59 0 0 25 0 2 0 1109466540 154632192 34107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9506/statm: 37752 34107 83 193 0 37556 0
[pid=9506/tid=9507] ppid=9503 vsize=151008 CPUtime=601.08
/proc/9506/task/9507/stat : 9507 (manysat1.1_stat) R 9503 9503 9007 0 -1 4194368 16976 0 0 0 60080 28 0 0 25 0 2 0 1109466543 154632192 34107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 156364

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9503 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=57991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.06199
# 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): 601.519
CPU time (s): 1200.13
CPU user time (s): 1199.54
CPU system time (s): 0.59
CPU usage (%): 199.516
Max. virtual memory (cumulated for all children) (KiB): 156364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.057991
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 766
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 0.537918 second user time and 1.66675 second system time

The end

Launcher Data 

Begin job on node9 at 2009-03-30 01:06:42
IDJOB=1525003
IDBENCH=70256
IDSOLVER=515
FILE ID=node9/1525003-1238368002
PBS_JOBID= 9061219
Free space on /tmp= 66420 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1249224492-031.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525003-1238368002/watcher-1525003-1238368002 -o /tmp/evaluation-result-1525003-1238368002/solver-1525003-1238368002 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525003-1238368002.cnf aimd 2

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

MD5SUM BENCH= 926573baa883bfadaffafb33f2f57748
RANDOM SEED=1674976552

node9.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:       1095368 kB
Buffers:         95944 kB
Cached:         772956 kB
SwapCached:       8300 kB
Active:         266884 kB
Inactive:       611824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1095368 kB
SwapTotal:     4192956 kB
SwapFree:      4178400 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            67852 kB
Committed_AS:  2854036 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= 66420 MiB
End job on node9 at 2009-03-30 01:16:46