Trace number 1728799

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) 1200.15 601.42

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1400     4200 |     419       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 400   #clauses: 1400   #literals: 4200
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728799-1240741368/watcher-1728799-1240741368 -o /tmp/evaluation-result-1728799-1240741368/solver-1728799-1240741368 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728799-1240741368.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: 1.00 1.00 1.00 3/64 26241
/proc/meminfo: memFree=1522288/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102170321 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 235 195 169 0 50 0
[pid=26242] ppid=26241 vsize=824 CPUtime=0
/proc/26242/stat : 26242 (SatElite) R 26241 26241 25988 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 102170322 843776 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134566215 0 0 4096 3 0 0 0 17 0 0 0
/proc/26242/statm: 206 120 67 127 0 76 0

[startup+0.0795171 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26241
/proc/meminfo: memFree=1522288/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.110648 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26241
/proc/meminfo: memFree=1522288/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301547 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26241
/proc/meminfo: memFree=1522288/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.7016 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26241
/proc/meminfo: memFree=1522288/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 26245
/proc/meminfo: memFree=1519896/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=16896 CPUtime=2.97
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 898 0 0 0 296 1 0 0 17 0 2 0 102170322 17301504 884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 4224 884 83 193 0 4028 0
[pid=26244/tid=26245] ppid=26241 vsize=16896 CPUtime=1.47
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 318 0 0 0 147 0 0 0 18 0 2 0 102170323 17301504 884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22252

[startup+3.10292 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 26245
/proc/meminfo: memFree=1517656/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=18676 CPUtime=6.15
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 1447 0 0 0 614 1 0 0 17 0 2 0 102170322 19124224 1433 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 4669 1433 83 193 0 4473 0
[pid=26244/tid=26245] ppid=26241 vsize=18676 CPUtime=3.06
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 574 0 0 0 306 0 0 0 20 0 2 0 102170323 19124224 1433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24032

[startup+6.30134 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 26245
/proc/meminfo: memFree=1512728/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=23976 CPUtime=12.54
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 2623 0 0 0 1251 3 0 0 17 0 2 0 102170322 24551424 2609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 5994 2609 83 193 0 5798 0
[pid=26244/tid=26245] ppid=26241 vsize=23976 CPUtime=6.25
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 1132 0 0 0 624 1 0 0 18 0 2 0 102170323 24551424 2609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29332

[startup+12.7022 s]
/proc/loadavg: 1.30 1.06 1.02 3/67 26245
/proc/meminfo: memFree=1508440/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=26824 CPUtime=25.32
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 3409 0 0 0 2528 4 0 0 18 0 2 0 102170322 27467776 3395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528958 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 6706 3395 83 193 0 6510 0
[pid=26244/tid=26245] ppid=26241 vsize=26824 CPUtime=12.62
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 1481 0 0 0 1261 1 0 0 25 0 2 0 102170323 27467776 3395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 32180

[startup+25.5019 s]
/proc/loadavg: 1.41 1.10 1.03 3/67 26245
/proc/meminfo: memFree=1504728/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=30356 CPUtime=50.85
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 4388 0 0 0 5080 5 0 0 17 0 2 0 102170322 31084544 4374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 7589 4374 83 193 0 7393 0
[pid=26244/tid=26245] ppid=26241 vsize=30356 CPUtime=25.37
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 2027 0 0 0 2535 2 0 0 25 0 2 0 102170323 31084544 4374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35712

[startup+51.1012 s]
/proc/loadavg: 1.61 1.17 1.05 3/67 26245
/proc/meminfo: memFree=1500120/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=35388 CPUtime=101.94
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 5538 0 0 0 10186 8 0 0 17 0 2 0 102170322 36237312 5524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 8847 5524 83 193 0 8651 0
[pid=26244/tid=26245] ppid=26241 vsize=35388 CPUtime=50.86
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 2609 0 0 0 5083 3 0 0 25 0 2 0 102170323 36237312 5524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 40744

[startup+102.306 s]
/proc/loadavg: 1.84 1.30 1.11 3/67 26245
/proc/meminfo: memFree=1494808/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=40648 CPUtime=204.12
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 6807 0 0 0 20400 12 0 0 20 0 2 0 102170322 41623552 6793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 10162 6793 83 193 0 9966 0
[pid=26244/tid=26245] ppid=26241 vsize=40648 CPUtime=101.86
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 3276 0 0 0 10180 6 0 0 25 0 2 0 102170323 41623552 6793 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 46004

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.16 3/67 26245
/proc/meminfo: memFree=1487128/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=47388 CPUtime=323.85
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 8713 0 0 0 32371 14 0 0 25 0 2 0 102170322 48525312 8699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 11847 8699 83 193 0 11651 0
[pid=26244/tid=26245] ppid=26241 vsize=47388 CPUtime=161.61
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 4267 0 0 0 16154 7 0 0 25 0 2 0 102170323 48525312 8699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 52744

[startup+222.302 s]
/proc/loadavg: 1.98 1.53 1.21 3/67 26245
/proc/meminfo: memFree=1482776/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=52304 CPUtime=443.58
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 9835 0 0 0 44341 17 0 0 25 0 2 0 102170322 53559296 9821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 13076 9821 83 193 0 12880 0
[pid=26244/tid=26245] ppid=26241 vsize=52304 CPUtime=221.37
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 4838 0 0 0 22128 9 0 0 25 0 2 0 102170323 53559296 9821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 57660

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 26245
/proc/meminfo: memFree=1479064/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=55724 CPUtime=563.33
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 10774 0 0 0 56314 19 0 0 25 0 2 0 102170322 57061376 10760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 13931 10760 83 193 0 13735 0
[pid=26244/tid=26245] ppid=26241 vsize=55724 CPUtime=281.13
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 5532 0 0 0 28103 10 0 0 25 0 2 0 102170323 57061376 10760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 61080

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 26245
/proc/meminfo: memFree=1475416/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=59108 CPUtime=683.07
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 11653 0 0 0 68286 21 0 0 25 0 2 0 102170322 60526592 11639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 14777 11639 83 193 0 14581 0
[pid=26244/tid=26245] ppid=26241 vsize=59108 CPUtime=340.89
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 6009 0 0 0 34078 11 0 0 25 0 2 0 102170323 60526592 11639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 64464

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 26245
/proc/meminfo: memFree=1471640/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=62544 CPUtime=802.81
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 12628 0 0 0 80258 23 0 0 25 0 2 0 102170322 64045056 12614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 15636 12614 83 193 0 15440 0
[pid=26244/tid=26245] ppid=26241 vsize=62544 CPUtime=400.65
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 6677 0 0 0 40052 13 0 0 25 0 2 0 102170323 64045056 12614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 67900

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 26245
/proc/meminfo: memFree=1465560/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=69388 CPUtime=922.54
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 14116 0 0 0 92229 25 0 0 25 0 2 0 102170322 71053312 14102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 17347 14102 83 193 0 17151 0
[pid=26244/tid=26245] ppid=26241 vsize=69388 CPUtime=460.4
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 7430 0 0 0 46026 14 0 0 25 0 2 0 102170323 71053312 14102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 74744

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 26245
/proc/meminfo: memFree=1465112/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=69796 CPUtime=1042.29
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 14238 0 0 0 104203 26 0 0 25 0 2 0 102170322 71471104 14224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 17449 14224 83 193 0 17253 0
[pid=26244/tid=26245] ppid=26241 vsize=69796 CPUtime=520.16
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 7467 0 0 0 52002 14 0 0 25 0 2 0 102170323 71471104 14224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 75152

[startup+582.301 s]
/proc/loadavg: 2.16 1.89 1.46 3/67 26245
/proc/meminfo: memFree=1463000/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=72492 CPUtime=1162.03
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 14762 0 0 0 116176 27 0 0 22 0 2 0 102170322 74231808 14748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 18123 14748 83 193 0 17927 0
[pid=26244/tid=26245] ppid=26241 vsize=72492 CPUtime=579.92
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 7693 0 0 0 57977 15 0 0 25 0 2 0 102170323 74231808 14748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 77848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.26 1.93 1.48 3/67 26245
/proc/meminfo: memFree=1460248/2055920 swapFree=4181092/4192956
[pid=26241] ppid=26239 vsize=5356 CPUtime=0
/proc/26241/stat : 26241 (manysat.sh) S 26239 26241 25988 0 -1 4194304 312 141 0 0 0 0 0 0 19 0 1 0 102170321 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26241/statm: 1339 238 195 169 0 50 0
[pid=26244] ppid=26241 vsize=74660 CPUtime=1200.15
/proc/26244/stat : 26244 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194304 15442 0 0 0 119988 27 0 0 25 0 2 0 102170322 76451840 15428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26244/statm: 18665 15428 83 193 0 18469 0
[pid=26244/tid=26245] ppid=26241 vsize=74660 CPUtime=598.95
/proc/26244/task/26245/stat : 26245 (manysat1.1_stat) R 26241 26241 25988 0 -1 4194368 8042 0 0 0 59880 15 0 0 25 0 2 0 102170323 76451840 15428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 80016

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 26241 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.15
CPU user time (s): 1199.88
CPU system time (s): 0.27
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 80016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 453
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.578911 second user time and 1.61775 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-26 12:22:48
IDJOB=1728799
IDBENCH=24685
IDSOLVER=513
FILE ID=node13/1728799-1240741368
PBS_JOBID= 9186987
Free space on /tmp= 66232 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728799-1240741368/watcher-1728799-1240741368 -o /tmp/evaluation-result-1728799-1240741368/solver-1728799-1240741368 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728799-1240741368.cnf aimd 0

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

MD5SUM BENCH= ad341047b56d6b96e36142808d331e4f
RANDOM SEED=546330196

node13.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		: 3000.227
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		: 3000.227
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:       1522832 kB
Buffers:         59588 kB
Cached:         394224 kB
SwapCached:       5664 kB
Active:         180500 kB
Inactive:       281424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522832 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            57172 kB
Committed_AS:   340560 kB
PageTables:       1460 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= 66232 MiB
End job on node13 at 2009-04-26 12:32:52