Trace number 1728800

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) 1200.15 601.419

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:   0.002999 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-1728800-1240741377/watcher-1728800-1240741377 -o /tmp/evaluation-result-1728800-1240741377/solver-1728800-1240741377 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728800-1240741377.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: 1.00 0.97 0.99 3/64 27197
/proc/meminfo: memFree=1513024/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 102170924 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27197/statm: 1339 235 195 169 0 50 0
[pid=27198] ppid=27197 vsize=828 CPUtime=0
/proc/27198/stat : 27198 (SatElite) R 27197 27197 27094 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 102170924 847872 122 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 1 0 0
/proc/27198/statm: 207 122 68 127 0 77 0

[startup+0.0129959 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 27197
/proc/meminfo: memFree=1513024/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.339922 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 27197
/proc/meminfo: memFree=1513024/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401928 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 27197
/proc/meminfo: memFree=1513024/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701962 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 27197
/proc/meminfo: memFree=1513024/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50105 s]
/proc/loadavg: 1.08 0.99 0.99 3/67 27201
/proc/meminfo: memFree=1510120/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=16896 CPUtime=2.96
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 931 0 0 0 296 0 0 0 16 0 2 0 102170925 17301504 917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 4224 917 83 193 0 4028 0
[pid=27200/tid=27201] ppid=27197 vsize=16896 CPUtime=1.47
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 361 0 0 0 147 0 0 0 17 0 2 0 102170925 17301504 917 1992294400 134512640 135305190 4294956144 18446744073709551615 134557694 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22252

[startup+3.10122 s]
/proc/loadavg: 1.08 0.99 0.99 3/67 27201
/proc/meminfo: memFree=1507688/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=19388 CPUtime=6.16
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 1647 0 0 0 614 2 0 0 17 0 2 0 102170925 19853312 1633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 4847 1633 83 193 0 4651 0
[pid=27200/tid=27201] ppid=27197 vsize=19388 CPUtime=3.07
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 693 0 0 0 306 1 0 0 17 0 2 0 102170925 19853312 1633 1992294400 134512640 135305190 4294956144 18446744073709551615 134551677 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24744

[startup+6.30257 s]
/proc/loadavg: 1.08 0.99 0.99 3/67 27201
/proc/meminfo: memFree=1502824/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=24176 CPUtime=12.54
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 2735 0 0 0 1251 3 0 0 17 0 2 0 102170925 24756224 2721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 6044 2721 83 193 0 5848 0
[pid=27200/tid=27201] ppid=27197 vsize=24176 CPUtime=6.25
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 1194 0 0 0 624 1 0 0 17 0 2 0 102170925 24756224 2721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29532

[startup+12.7013 s]
/proc/loadavg: 1.22 1.02 1.01 3/67 27201
/proc/meminfo: memFree=1497832/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=27952 CPUtime=25.31
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 3854 0 0 0 2526 5 0 0 18 0 2 0 102170925 28622848 3840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 6988 3840 83 193 0 6792 0
[pid=27200/tid=27201] ppid=27197 vsize=27952 CPUtime=12.62
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 1697 0 0 0 1260 2 0 0 19 0 2 0 102170925 28622848 3840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33308

[startup+25.5056 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 27201
/proc/meminfo: memFree=1495784/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=30244 CPUtime=50.86
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 4276 0 0 0 5080 6 0 0 17 0 2 0 102170925 30969856 4262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 7561 4262 83 193 0 7365 0
[pid=27200/tid=27201] ppid=27197 vsize=30244 CPUtime=25.38
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 1829 0 0 0 2535 3 0 0 25 0 2 0 102170925 30969856 4262 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 35600

[startup+51.1014 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 27201
/proc/meminfo: memFree=1489896/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=36260 CPUtime=101.94
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 5767 0 0 0 10184 10 0 0 25 0 2 0 102170925 37130240 5753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 9065 5753 83 193 0 8869 0
[pid=27200/tid=27201] ppid=27197 vsize=36260 CPUtime=50.87
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 2456 0 0 0 5083 4 0 0 24 0 2 0 102170925 37130240 5753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 41616

[startup+102.302 s]
/proc/loadavg: 1.82 1.27 1.09 3/67 27201
/proc/meminfo: memFree=1483368/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=42448 CPUtime=204.11
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 7383 0 0 0 20397 14 0 0 25 0 2 0 102170925 43466752 7369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 10612 7369 83 193 0 10416 0
[pid=27200/tid=27201] ppid=27197 vsize=42448 CPUtime=101.87
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 3189 0 0 0 10181 6 0 0 24 0 2 0 102170925 43466752 7369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 47804

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 27201
/proc/meminfo: memFree=1478632/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=46980 CPUtime=323.86
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 8571 0 0 0 32369 17 0 0 23 0 2 0 102170925 48107520 8557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 11745 8557 83 193 0 11549 0
[pid=27200/tid=27201] ppid=27197 vsize=46980 CPUtime=161.64
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 3669 0 0 0 16157 7 0 0 25 0 2 0 102170925 48107520 8557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 52336

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 27201
/proc/meminfo: memFree=1473960/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=52244 CPUtime=443.59
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 9705 0 0 0 44340 19 0 0 25 0 2 0 102170925 53497856 9691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 13061 9691 83 193 0 12865 0
[pid=27200/tid=27201] ppid=27197 vsize=52244 CPUtime=221.39
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 4165 0 0 0 22132 7 0 0 25 0 2 0 102170925 53497856 9691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 57600

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 27201
/proc/meminfo: memFree=1469224/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=56220 CPUtime=563.33
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 10885 0 0 0 56311 22 0 0 25 0 2 0 102170925 57569280 10871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 14055 10871 83 193 0 13859 0
[pid=27200/tid=27201] ppid=27197 vsize=56220 CPUtime=281.16
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 4752 0 0 0 28107 9 0 0 25 0 2 0 102170925 57569280 10871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 61576

[startup+342.307 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 27201
/proc/meminfo: memFree=1465960/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=60160 CPUtime=683.08
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 11705 0 0 0 68285 23 0 0 25 0 2 0 102170925 61603840 11691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 15040 11691 83 193 0 14844 0
[pid=27200/tid=27201] ppid=27197 vsize=60160 CPUtime=340.92
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 5145 0 0 0 34083 9 0 0 25 0 2 0 102170925 61603840 11691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.08
Current children cumulated vsize (KiB) 65516

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 27201
/proc/meminfo: memFree=1462952/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=63472 CPUtime=802.8
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 12479 0 0 0 80256 24 0 0 25 0 2 0 102170925 64995328 12465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 15868 12465 83 193 0 15672 0
[pid=27200/tid=27201] ppid=27197 vsize=63472 CPUtime=400.69
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 5648 0 0 0 40059 10 0 0 25 0 2 0 102170925 64995328 12465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 68828

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 27201
/proc/meminfo: memFree=1459880/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=65612 CPUtime=922.55
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 13219 0 0 0 92229 26 0 0 25 0 2 0 102170925 67186688 13205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 16403 13205 83 193 0 16207 0
[pid=27200/tid=27201] ppid=27197 vsize=65612 CPUtime=460.45
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 6090 0 0 0 46034 11 0 0 25 0 2 0 102170925 67186688 13205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 70968

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 27201
/proc/meminfo: memFree=1455208/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=71720 CPUtime=1042.3
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 14393 0 0 0 104202 28 0 0 25 0 2 0 102170925 73441280 14379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 17930 14379 83 193 0 17734 0
[pid=27200/tid=27201] ppid=27197 vsize=71720 CPUtime=520.21
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 6741 0 0 0 52009 12 0 0 25 0 2 0 102170925 73441280 14379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.3
Current children cumulated vsize (KiB) 77076

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 27201
/proc/meminfo: memFree=1453544/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=72824 CPUtime=1162.03
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 14816 0 0 0 116174 29 0 0 25 0 2 0 102170925 74571776 14802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 18206 14802 83 193 0 18010 0
[pid=27200/tid=27201] ppid=27197 vsize=72824 CPUtime=579.98
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 6996 0 0 0 57985 13 0 0 25 0 2 0 102170925 74571776 14802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 78180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 27201
/proc/meminfo: memFree=1453224/2055920 swapFree=4181324/4192956
[pid=27197] ppid=27195 vsize=5356 CPUtime=0
/proc/27197/stat : 27197 (manysat.sh) S 27195 27197 27094 0 -1 4194304 312 141 0 0 0 0 0 0 16 0 1 0 102170924 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27197/statm: 1339 238 195 169 0 50 0
[pid=27200] ppid=27197 vsize=73228 CPUtime=1200.15
/proc/27200/stat : 27200 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194304 14899 0 0 0 119986 29 0 0 25 0 2 0 102170925 74985472 14885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27200/statm: 18307 14885 83 193 0 18111 0
[pid=27200/tid=27201] ppid=27197 vsize=73228 CPUtime=599
/proc/27200/task/27201/stat : 27201 (manysat1.1_stat) R 27197 27197 27094 0 -1 4194368 7002 0 0 0 59887 13 0 0 25 0 2 0 102170925 74985472 14885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 78584

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 27197 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# 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): 601.419
CPU time (s): 1200.15
CPU user time (s): 1199.86
CPU system time (s): 0.29
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 78584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
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= 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= 6
involuntary context switches= 2

runsolver used 0.512922 second user time and 1.68674 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-26 12:22:57
IDJOB=1728800
IDBENCH=24685
IDSOLVER=514
FILE ID=node19/1728800-1240741377
PBS_JOBID= 9187038
Free space on /tmp= 66308 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728800-1240741377/watcher-1728800-1240741377 -o /tmp/evaluation-result-1728800-1240741377/solver-1728800-1240741377 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728800-1240741377.cnf aimd 1

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

MD5SUM BENCH= ad341047b56d6b96e36142808d331e4f
RANDOM SEED=1155971478

node19.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		: 3000.236
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		: 3000.236
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:       1513568 kB
Buffers:         66660 kB
Cached:         395476 kB
SwapCached:       5500 kB
Active:         191696 kB
Inactive:       278400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1513568 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          13548 kB
Slab:            58288 kB
Committed_AS:   370388 kB
PageTables:       1452 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= 66308 MiB
End job on node19 at 2009-04-26 12:32:58