Trace number 1729384

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) 1200.13 601.419

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
MD5SUM95e4195bdde82ec65467d8f29f037cf2
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 variables390
Number of clauses1722
Sum of the clauses size5166
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31722
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 |    1722     5166 |     516       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 390   #clauses: 1722   #literals: 5166
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-1729384-1240748765/watcher-1729384-1240748765 -o /tmp/evaluation-result-1729384-1240748765/solver-1729384-1240748765 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729384-1240748765.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: 1.00 1.00 1.00 3/65 24640
/proc/meminfo: memFree=1476552/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102906527 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 235 195 169 0 50 0
[pid=24641] ppid=24640 vsize=692 CPUtime=0
/proc/24641/stat : 24641 (SatElite) R 24640 24640 24571 0 -1 4194304 84 0 0 0 0 0 0 0 19 0 1 0 102906527 708608 68 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24641/statm: 173 74 50 127 0 43 0

[startup+0.069981 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24640
/proc/meminfo: memFree=1476552/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10468 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24640
/proc/meminfo: memFree=1476552/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301666 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24640
/proc/meminfo: memFree=1476552/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701709 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 24640
/proc/meminfo: memFree=1476552/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50279 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 24644
/proc/meminfo: memFree=1474096/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=16768 CPUtime=2.96
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 876 0 0 0 296 0 0 0 16 0 2 0 102906528 17170432 862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 4192 862 83 193 0 3996 0
[pid=24643/tid=24644] ppid=24640 vsize=16768 CPUtime=1.48
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 337 0 0 0 148 0 0 0 17 0 2 0 102906528 17170432 862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22124

[startup+3.10197 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 24644
/proc/meminfo: memFree=1471600/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=18484 CPUtime=6.16
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 1384 0 0 0 615 1 0 0 17 0 2 0 102906528 18927616 1370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 4621 1370 83 193 0 4425 0
[pid=24643/tid=24644] ppid=24640 vsize=18484 CPUtime=3.07
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 592 0 0 0 307 0 0 0 20 0 2 0 102906528 18927616 1370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23840

[startup+6.3013 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 24644
/proc/meminfo: memFree=1467184/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=22168 CPUtime=12.54
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 2451 0 0 0 1252 2 0 0 18 0 2 0 102906528 22700032 2437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 5542 2437 83 193 0 5346 0
[pid=24643/tid=24644] ppid=24640 vsize=22168 CPUtime=6.28
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 1063 0 0 0 627 1 0 0 19 0 2 0 102906528 22700032 2437 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) 27524

[startup+12.702 s]
/proc/loadavg: 1.22 1.05 1.02 3/68 24644
/proc/meminfo: memFree=1462576/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=26780 CPUtime=25.31
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 3441 0 0 0 2528 3 0 0 18 0 2 0 102906528 27422720 3392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 6695 3392 83 193 0 6499 0
[pid=24643/tid=24644] ppid=24640 vsize=26780 CPUtime=12.67
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 1524 0 0 0 1266 1 0 0 17 0 2 0 102906528 27422720 3392 1992294400 134512640 135305190 4294956144 18446744073709551615 134557426 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32136

[startup+25.5023 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 24644
/proc/meminfo: memFree=1458928/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=30424 CPUtime=50.85
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 4436 0 0 0 5080 5 0 0 18 0 2 0 102906528 31154176 4387 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 7606 4387 83 193 0 7410 0
[pid=24643/tid=24644] ppid=24640 vsize=30424 CPUtime=25.46
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 2004 0 0 0 2544 2 0 0 22 0 2 0 102906528 31154176 4387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35780

[startup+51.103 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 24644
/proc/meminfo: memFree=1454320/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=35072 CPUtime=101.93
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 5569 0 0 0 10186 7 0 0 18 0 2 0 102906528 35913728 5520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 8768 5520 83 193 0 8572 0
[pid=24643/tid=24644] ppid=24640 vsize=35072 CPUtime=51.05
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 2505 0 0 0 5102 3 0 0 25 0 2 0 102906528 35913728 5520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40428

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 24644
/proc/meminfo: memFree=1447152/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=41924 CPUtime=204.11
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 7319 0 0 0 20401 10 0 0 25 0 2 0 102906528 42930176 7270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 10481 7270 83 193 0 10285 0
[pid=24643/tid=24644] ppid=24640 vsize=41924 CPUtime=102.23
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 3462 0 0 0 10218 5 0 0 25 0 2 0 102906528 42930176 7270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 47280

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 24644
/proc/meminfo: memFree=1442288/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=47272 CPUtime=323.84
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 8525 0 0 0 32371 13 0 0 25 0 2 0 102906528 48406528 8476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 11818 8476 83 193 0 11622 0
[pid=24643/tid=24644] ppid=24640 vsize=47272 CPUtime=162.21
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 4194 0 0 0 16214 7 0 0 25 0 2 0 102906528 48406528 8476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 52628

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 24644
/proc/meminfo: memFree=1436016/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=53384 CPUtime=443.57
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 10089 0 0 0 44341 16 0 0 25 0 2 0 102906528 54665216 10040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 13346 10040 83 193 0 13150 0
[pid=24643/tid=24644] ppid=24640 vsize=53384 CPUtime=222.18
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 5043 0 0 0 22210 8 0 0 25 0 2 0 102906528 54665216 10040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 58740

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 24644
/proc/meminfo: memFree=1430832/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=58884 CPUtime=563.31
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 11436 0 0 0 56313 18 0 0 18 0 2 0 102906528 60297216 11387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 14721 11387 83 193 0 14525 0
[pid=24643/tid=24644] ppid=24640 vsize=58884 CPUtime=282.16
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 5734 0 0 0 28206 10 0 0 25 0 2 0 102906528 60297216 11387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 64240

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 24644
/proc/meminfo: memFree=1423600/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=66168 CPUtime=683.05
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 13168 0 0 0 68283 22 0 0 25 0 2 0 102906528 67756032 13119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 16542 13119 83 193 0 16346 0
[pid=24643/tid=24644] ppid=24640 vsize=66168 CPUtime=342.14
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 6935 0 0 0 34201 13 0 0 25 0 2 0 102906528 67756032 13119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 71524

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 24644
/proc/meminfo: memFree=1421936/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=68524 CPUtime=802.79
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 13584 0 0 0 80256 23 0 0 25 0 2 0 102906528 70168576 13535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 17131 13535 83 193 0 16935 0
[pid=24643/tid=24644] ppid=24640 vsize=68524 CPUtime=402.11
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 7140 0 0 0 40198 13 0 0 25 0 2 0 102906528 70168576 13535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 73880

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 24644
/proc/meminfo: memFree=1417712/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=72576 CPUtime=922.52
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 14637 0 0 0 92228 24 0 0 25 0 2 0 102906528 74317824 14588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 18144 14588 83 193 0 17948 0
[pid=24643/tid=24644] ppid=24640 vsize=72576 CPUtime=462.09
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 7659 0 0 0 46195 14 0 0 25 0 2 0 102906528 74317824 14588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 77932

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 24644
/proc/meminfo: memFree=1417200/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=73092 CPUtime=1042.26
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 14766 0 0 0 104202 24 0 0 25 0 2 0 102906528 74846208 14717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 18273 14717 83 193 0 18077 0
[pid=24643/tid=24644] ppid=24640 vsize=73092 CPUtime=522.07
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 7688 0 0 0 52193 14 0 0 25 0 2 0 102906528 74846208 14717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 78448

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 24644
/proc/meminfo: memFree=1413424/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=76752 CPUtime=1162.01
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 15709 0 0 0 116175 26 0 0 25 0 2 0 102906528 78594048 15660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 19188 15660 83 193 0 18992 0
[pid=24643/tid=24644] ppid=24640 vsize=76752 CPUtime=582.04
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 8156 0 0 0 58189 15 0 0 25 0 2 0 102906528 78594048 15660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 82108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 24644
/proc/meminfo: memFree=1410736/2055920 swapFree=4181316/4192956
[pid=24640] ppid=24638 vsize=5356 CPUtime=0
/proc/24640/stat : 24640 (manysat.sh) S 24638 24640 24571 0 -1 4194304 312 144 0 0 0 0 0 0 18 0 1 0 102906527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24640/statm: 1339 238 195 169 0 50 0
[pid=24643] ppid=24640 vsize=79736 CPUtime=1200.13
/proc/24643/stat : 24643 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194304 16387 0 0 0 119986 27 0 0 25 0 2 0 102906528 81649664 16338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24643/statm: 19934 16338 83 193 0 19738 0
[pid=24643/tid=24644] ppid=24640 vsize=79736 CPUtime=601.14
/proc/24643/task/24644/stat : 24644 (manysat1.1_stat) R 24640 24640 24571 0 -1 4194368 8559 0 0 0 60098 16 0 0 25 0 2 0 102906528 81649664 16338 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) 85092

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 24640 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# 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): 601.419
CPU time (s): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.27
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 85092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 456
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= 6
involuntary context switches= 2

runsolver used 0.623905 second user time and 1.57176 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 14:26:05
IDJOB=1729384
IDBENCH=24702
IDSOLVER=515
FILE ID=node79/1729384-1240748765
PBS_JOBID= 9187074
Free space on /tmp= 66164 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729384-1240748765/watcher-1729384-1240748765 -o /tmp/evaluation-result-1729384-1240748765/solver-1729384-1240748765 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729384-1240748765.cnf aimd 2

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

MD5SUM BENCH= 95e4195bdde82ec65467d8f29f037cf2
RANDOM SEED=207922880

node79.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		: 3000.220
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		: 3000.220
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:       1477096 kB
Buffers:         63384 kB
Cached:         438424 kB
SwapCached:       5880 kB
Active:         212952 kB
Inactive:       297064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1477096 kB
SwapTotal:     4192956 kB
SwapFree:      4181316 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            54876 kB
Committed_AS:   386348 kB
PageTables:       1384 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= 66164 MiB
End job on node79 at 2009-04-26 14:36:09