Trace number 1729383

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 1/2009-03-20? (TO) 1200.16 601.422

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-1729383-1240748726/watcher-1729383-1240748726 -o /tmp/evaluation-result-1729383-1240748726/solver-1729383-1240748726 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729383-1240748726.cnf aimd 1 

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: 2.14 1.99 1.63 3/64 21875
/proc/meminfo: memFree=1835128/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) R 21873 21875 21708 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 102905247 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21875/statm: 1339 234 194 169 0 50 0
[pid=21876] ppid=21875 vsize=828 CPUtime=0
/proc/21876/stat : 21876 (SatElite) R 21875 21875 21708 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 102905247 847872 123 1992294400 134512640 135034092 4294956096 18446744073709551615 134566112 0 0 4096 3 0 0 0 17 0 0 0
/proc/21876/statm: 207 123 67 127 0 77 0

[startup+0.0383319 s]
/proc/loadavg: 2.14 1.99 1.63 3/64 21875
/proc/meminfo: memFree=1835128/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.55924 s]
/proc/loadavg: 2.14 1.99 1.63 3/64 21875
/proc/meminfo: memFree=1835128/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.609874 s]
/proc/loadavg: 2.14 1.99 1.63 3/64 21875
/proc/meminfo: memFree=1835128/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701828 s]
/proc/loadavg: 2.14 1.99 1.63 3/64 21875
/proc/meminfo: memFree=1835128/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50689 s]
/proc/loadavg: 2.14 1.99 1.63 3/67 21879
/proc/meminfo: memFree=1831968/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=16776 CPUtime=2.97
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 870 0 0 0 297 0 0 0 17 0 2 0 102905248 17178624 856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 4194 856 83 193 0 3998 0
[pid=21878/tid=21879] ppid=21875 vsize=16776 CPUtime=1.48
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 357 0 0 0 148 0 0 0 17 0 2 0 102905248 17178624 856 1992294400 134512640 135305190 4294956144 18446744073709551615 134531177 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22132

[startup+3.10301 s]
/proc/loadavg: 2.13 1.99 1.63 3/67 21879
/proc/meminfo: memFree=1829600/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=18484 CPUtime=6.16
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 1405 0 0 0 615 1 0 0 17 0 2 0 102905248 18927616 1391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 4621 1391 83 193 0 4425 0
[pid=21878/tid=21879] ppid=21875 vsize=18484 CPUtime=3.07
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 609 0 0 0 307 0 0 0 18 0 2 0 102905248 18927616 1391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 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+6.30125 s]
/proc/loadavg: 2.13 1.99 1.63 3/67 21879
/proc/meminfo: memFree=1825504/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=23412 CPUtime=12.54
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 2505 0 0 0 1252 2 0 0 16 0 2 0 102905248 23973888 2491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 5853 2491 83 193 0 5657 0
[pid=21878/tid=21879] ppid=21875 vsize=23412 CPUtime=6.27
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 1099 0 0 0 626 1 0 0 17 0 2 0 102905248 23973888 2491 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) 28768

[startup+12.7017 s]
/proc/loadavg: 2.11 1.99 1.64 3/67 21879
/proc/meminfo: memFree=1820320/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=27480 CPUtime=25.31
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 3685 0 0 0 2527 4 0 0 20 0 2 0 102905248 28139520 3671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 6870 3671 83 193 0 6674 0
[pid=21878/tid=21879] ppid=21875 vsize=27480 CPUtime=12.67
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 1626 0 0 0 1265 2 0 0 19 0 2 0 102905248 28139520 3671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32836

[startup+25.5017 s]
/proc/loadavg: 2.09 1.99 1.64 3/67 21879
/proc/meminfo: memFree=1817952/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=29660 CPUtime=50.85
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 4289 0 0 0 5080 5 0 0 18 0 2 0 102905248 30371840 4275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 7415 4275 83 193 0 7219 0
[pid=21878/tid=21879] ppid=21875 vsize=29660 CPUtime=25.46
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 2001 0 0 0 2543 3 0 0 25 0 2 0 102905248 30371840 4275 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) 35016

[startup+51.1015 s]
/proc/loadavg: 2.06 1.99 1.65 3/67 21879
/proc/meminfo: memFree=1812320/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=35196 CPUtime=101.94
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 5660 0 0 0 10187 7 0 0 23 0 2 0 102905248 36040704 5646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 8799 5646 83 193 0 8603 0
[pid=21878/tid=21879] ppid=21875 vsize=35196 CPUtime=51.05
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 2787 0 0 0 5101 4 0 0 25 0 2 0 102905248 36040704 5646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 40552

[startup+102.301 s]
/proc/loadavg: 2.02 1.99 1.66 3/67 21879
/proc/meminfo: memFree=1806368/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=42004 CPUtime=204.12
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 7122 0 0 0 20402 10 0 0 21 0 2 0 102905248 43012096 7108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 10501 7108 83 193 0 10305 0
[pid=21878/tid=21879] ppid=21875 vsize=42004 CPUtime=102.23
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 3428 0 0 0 10218 5 0 0 25 0 2 0 102905248 43012096 7108 1992294400 134512640 135305190 4294956144 18446744073709551615 134557977 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 47360

[startup+162.302 s]
/proc/loadavg: 2.01 1.99 1.68 3/67 21879
/proc/meminfo: memFree=1799008/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=49644 CPUtime=323.85
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 8942 0 0 0 32371 14 0 0 25 0 2 0 102905248 50835456 8928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 12411 8928 83 193 0 12215 0
[pid=21878/tid=21879] ppid=21875 vsize=49644 CPUtime=162.2
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 4464 0 0 0 16213 7 0 0 25 0 2 0 102905248 50835456 8928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 55000

[startup+222.301 s]
/proc/loadavg: 2.00 1.99 1.70 3/67 21879
/proc/meminfo: memFree=1794336/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=54100 CPUtime=443.6
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 10177 0 0 0 44344 16 0 0 25 0 2 0 102905248 55398400 10163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 13525 10163 83 193 0 13329 0
[pid=21878/tid=21879] ppid=21875 vsize=54100 CPUtime=222.18
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 5207 0 0 0 22210 8 0 0 25 0 2 0 102905248 55398400 10163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.6
Current children cumulated vsize (KiB) 59456

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.71 3/67 21879
/proc/meminfo: memFree=1791456/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=57112 CPUtime=563.33
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 10841 0 0 0 56316 17 0 0 25 0 2 0 102905248 58482688 10827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 14278 10827 83 193 0 14082 0
[pid=21878/tid=21879] ppid=21875 vsize=57112 CPUtime=282.16
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 5491 0 0 0 28207 9 0 0 19 0 2 0 102905248 58482688 10827 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) 62468

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.73 3/67 21879
/proc/meminfo: memFree=1785248/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=62804 CPUtime=683.07
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 12361 0 0 0 68287 20 0 0 25 0 2 0 102905248 64311296 12347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 15701 12347 83 193 0 15505 0
[pid=21878/tid=21879] ppid=21875 vsize=62804 CPUtime=342.14
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 6300 0 0 0 34204 10 0 0 25 0 2 0 102905248 64311296 12347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 68160

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.74 3/67 21879
/proc/meminfo: memFree=1784096/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=63452 CPUtime=802.82
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 12643 0 0 0 80261 21 0 0 25 0 2 0 102905248 64974848 12629 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 15863 12629 83 193 0 15667 0
[pid=21878/tid=21879] ppid=21875 vsize=63452 CPUtime=402.12
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 6442 0 0 0 40201 11 0 0 25 0 2 0 102905248 64974848 12629 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.82
Current children cumulated vsize (KiB) 68808

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.75 3/67 21879
/proc/meminfo: memFree=1777760/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=70724 CPUtime=922.57
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 14223 0 0 0 92234 23 0 0 25 0 2 0 102905248 72421376 14209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 17681 14209 83 193 0 17485 0
[pid=21878/tid=21879] ppid=21875 vsize=70724 CPUtime=462.11
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 7343 0 0 0 46198 13 0 0 25 0 2 0 102905248 72421376 14209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.57
Current children cumulated vsize (KiB) 76080

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.77 3/67 21879
/proc/meminfo: memFree=1775968/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=71856 CPUtime=1042.29
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 14650 0 0 0 104205 24 0 0 25 0 2 0 102905248 73580544 14636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 17964 14636 83 193 0 17768 0
[pid=21878/tid=21879] ppid=21875 vsize=71856 CPUtime=522.05
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 7587 0 0 0 52192 13 0 0 25 0 2 0 102905248 73580544 14636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 77212

[startup+582.306 s]
/proc/loadavg: 2.00 1.99 1.78 3/67 21879
/proc/meminfo: memFree=1774816/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=72824 CPUtime=1162.04
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 14940 0 0 0 116179 25 0 0 25 0 2 0 102905248 74571776 14926 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 18206 14926 83 193 0 18010 0
[pid=21878/tid=21879] ppid=21875 vsize=72824 CPUtime=582.03
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 7734 0 0 0 58190 13 0 0 25 0 2 0 102905248 74571776 14926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.04
Current children cumulated vsize (KiB) 78180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.00 1.99 1.78 3/67 21879
/proc/meminfo: memFree=1773728/2055920 swapFree=4191900/4192956
[pid=21875] ppid=21873 vsize=5356 CPUtime=0
/proc/21875/stat : 21875 (manysat.sh) S 21873 21875 21708 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 102905247 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21875/statm: 1339 238 195 169 0 50 0
[pid=21878] ppid=21875 vsize=74512 CPUtime=1200.16
/proc/21878/stat : 21878 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194304 15201 0 0 0 119991 25 0 0 25 0 2 0 102905248 76300288 15187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21878/statm: 18628 15187 83 193 0 18432 0
[pid=21878/tid=21879] ppid=21875 vsize=74512 CPUtime=601.14
/proc/21878/task/21879/stat : 21879 (manysat1.1_stat) R 21875 21875 21708 0 -1 4194368 7878 0 0 0 60100 14 0 0 25 0 2 0 102905248 76300288 15187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 79868

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 21875 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=3999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.16
CPU user time (s): 1199.91
CPU system time (s): 0.25
CPU usage (%): 199.554
Max. virtual memory (cumulated for all children) (KiB): 79868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 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= 5
involuntary context switches= 2

runsolver used 0.575912 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-26 14:25:26
IDJOB=1729383
IDBENCH=24702
IDSOLVER=514
FILE ID=node34/1729383-1240748726
PBS_JOBID= 9187054
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen7-n390-02-S178568232.sat05-479.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729383-1240748726/watcher-1729383-1240748726 -o /tmp/evaluation-result-1729383-1240748726/solver-1729383-1240748726 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729383-1240748726.cnf aimd 1

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

MD5SUM BENCH= 95e4195bdde82ec65467d8f29f037cf2
RANDOM SEED=1912015190

node34.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		: 3000.214
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		: 3000.214
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:       1835672 kB
Buffers:         19044 kB
Cached:         116492 kB
SwapCached:        260 kB
Active:          15260 kB
Inactive:       133524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835672 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          21732 kB
Slab:            57588 kB
Committed_AS:   397928 kB
PageTables:       1380 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= 66400 MiB
End job on node34 at 2009-04-26 14:35:29