Trace number 1728746

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.07 601.419

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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 |    1750     5250 |     524       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 500   #clauses: 1750   #literals: 5250
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-1728746-1240740624/watcher-1728746-1240740624 -o /tmp/evaluation-result-1728746-1240740624/solver-1728746-1240740624 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1728746-1240740624.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 26912
/proc/meminfo: memFree=1756616/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) R 26910 26912 26838 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 102091733 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26912/statm: 1339 234 194 169 0 50 0
[pid=26913] ppid=26912 vsize=824 CPUtime=0
/proc/26913/stat : 26913 (SatElite) R 26912 26912 26838 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 102091733 843776 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134566112 0 0 4096 3 0 0 0 17 0 0 0
/proc/26913/statm: 206 133 67 127 0 76 0

[startup+0.0766281 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 26912
/proc/meminfo: memFree=1756616/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101631 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 26912
/proc/meminfo: memFree=1756616/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301668 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 26912
/proc/meminfo: memFree=1756616/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701741 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 26912
/proc/meminfo: memFree=1756616/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 26916
/proc/meminfo: memFree=1753904/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=16148 CPUtime=2.95
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 984 0 0 0 295 0 0 0 17 0 2 0 102091734 16535552 970 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 4037 970 83 193 0 3841 0
[pid=26915/tid=26916] ppid=26912 vsize=16148 CPUtime=1.47
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 381 0 0 0 147 0 0 0 18 0 2 0 102091734 16535552 970 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21504

[startup+3.10118 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 26916
/proc/meminfo: memFree=1750960/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=18520 CPUtime=6.15
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 1658 0 0 0 614 1 0 0 16 0 2 0 102091734 18964480 1644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 4630 1644 83 193 0 4434 0
[pid=26915/tid=26916] ppid=26912 vsize=18520 CPUtime=3.07
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 679 0 0 0 307 0 0 0 17 0 2 0 102091734 18964480 1644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23876

[startup+6.30176 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 26916
/proc/meminfo: memFree=1745584/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=23788 CPUtime=12.54
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 2840 0 0 0 1252 2 0 0 17 0 2 0 102091734 24358912 2826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 5947 2826 83 193 0 5751 0
[pid=26915/tid=26916] ppid=26912 vsize=23788 CPUtime=6.26
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 1238 0 0 0 626 0 0 0 18 0 2 0 102091734 24358912 2826 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) 29144

[startup+12.7019 s]
/proc/loadavg: 1.99 1.86 1.46 3/68 26916
/proc/meminfo: memFree=1740848/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=27588 CPUtime=25.3
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 3856 0 0 0 2527 3 0 0 19 0 2 0 102091734 28250112 3842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 6897 3842 83 193 0 6701 0
[pid=26915/tid=26916] ppid=26912 vsize=27588 CPUtime=12.66
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 1738 0 0 0 1265 1 0 0 18 0 2 0 102091734 28250112 3842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32944

[startup+25.5012 s]
/proc/loadavg: 1.99 1.86 1.46 5/68 26916
/proc/meminfo: memFree=1736560/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=31588 CPUtime=50.84
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 4956 0 0 0 5078 6 0 0 21 0 2 0 102091734 32346112 4942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 7897 4942 83 193 0 7701 0
[pid=26915/tid=26916] ppid=26912 vsize=31588 CPUtime=25.45
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 2336 0 0 0 2543 2 0 0 17 0 2 0 102091734 32346112 4942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 36944

[startup+51.1019 s]
/proc/loadavg: 1.99 1.87 1.48 3/68 26916
/proc/meminfo: memFree=1730864/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=37724 CPUtime=101.93
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 6414 0 0 0 10185 8 0 0 16 0 2 0 102091734 38629376 6400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 9431 6400 83 193 0 9235 0
[pid=26915/tid=26916] ppid=26912 vsize=37724 CPUtime=51.05
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 3044 0 0 0 5101 4 0 0 17 0 2 0 102091734 38629376 6400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 43080

[startup+102.305 s]
/proc/loadavg: 2.07 1.91 1.51 3/68 26916
/proc/meminfo: memFree=1725616/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=43540 CPUtime=204.1
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 7690 0 0 0 20399 11 0 0 19 0 2 0 102091734 44584960 7676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 10885 7676 83 193 0 10689 0
[pid=26915/tid=26916] ppid=26912 vsize=43540 CPUtime=102.22
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 3647 0 0 0 10217 5 0 0 19 0 2 0 102091734 44584960 7676 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 48896

[startup+162.302 s]
/proc/loadavg: 2.13 1.95 1.55 3/68 26916
/proc/meminfo: memFree=1720112/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=48064 CPUtime=323.82
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 9033 0 0 0 32369 13 0 0 25 0 2 0 102091734 49217536 9019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 12016 9019 83 193 0 11820 0
[pid=26915/tid=26916] ppid=26912 vsize=48064 CPUtime=162.18
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 4368 0 0 0 16212 6 0 0 25 0 2 0 102091734 49217536 9019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 53420

[startup+222.303 s]
/proc/loadavg: 2.11 1.97 1.58 3/68 26916
/proc/meminfo: memFree=1709872/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=58880 CPUtime=443.55
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 11593 0 0 0 44337 18 0 0 25 0 2 0 102091734 60293120 11579 1992294400 134512640 135305190 4294956144 18446744073709551615 134531174 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 14720 11579 83 193 0 14524 0
[pid=26915/tid=26916] ppid=26912 vsize=58880 CPUtime=222.16
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 5860 0 0 0 22207 9 0 0 25 0 2 0 102091734 60293120 11579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 64236

[startup+282.302 s]
/proc/loadavg: 2.10 1.99 1.61 3/68 26916
/proc/meminfo: memFree=1700528/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=68968 CPUtime=563.28
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 13906 0 0 0 56305 23 0 0 25 0 2 0 102091734 70623232 13892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 17242 13892 83 193 0 17046 0
[pid=26915/tid=26916] ppid=26912 vsize=68968 CPUtime=282.13
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 7063 0 0 0 28202 11 0 0 25 0 2 0 102091734 70623232 13892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 74324

[startup+342.302 s]
/proc/loadavg: 2.09 2.01 1.64 3/68 26916
/proc/meminfo: memFree=1698672/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=69992 CPUtime=683.01
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 14376 0 0 0 68277 24 0 0 25 0 2 0 102091734 71671808 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 17498 14362 83 193 0 17302 0
[pid=26915/tid=26916] ppid=26912 vsize=69992 CPUtime=342.1
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 7270 0 0 0 34198 12 0 0 25 0 2 0 102091734 71671808 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 75348

[startup+402.301 s]
/proc/loadavg: 2.08 2.02 1.66 3/68 26916
/proc/meminfo: memFree=1690288/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=79328 CPUtime=802.75
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 16444 0 0 0 80248 27 0 0 18 0 2 0 102091734 81231872 16430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 19832 16430 83 193 0 19636 0
[pid=26915/tid=26916] ppid=26912 vsize=79328 CPUtime=402.07
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 8299 0 0 0 40194 13 0 0 25 0 2 0 102091734 81231872 16430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 84684

[startup+462.301 s]
/proc/loadavg: 2.03 2.01 1.68 3/68 26916
/proc/meminfo: memFree=1687536/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=81376 CPUtime=922.48
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 17135 0 0 0 92219 29 0 0 21 0 2 0 102091734 83329024 17121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 20344 17121 83 193 0 20148 0
[pid=26915/tid=26916] ppid=26912 vsize=81376 CPUtime=462.05
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 8760 0 0 0 46190 15 0 0 25 0 2 0 102091734 83329024 17121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 86732

[startup+522.302 s]
/proc/loadavg: 2.01 2.01 1.69 3/68 26916
/proc/meminfo: memFree=1684400/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=85276 CPUtime=1042.22
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 17933 0 0 0 104191 31 0 0 25 0 2 0 102091734 87322624 17919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 21319 17919 83 193 0 21123 0
[pid=26915/tid=26916] ppid=26912 vsize=85276 CPUtime=522.02
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 9060 0 0 0 52187 15 0 0 25 0 2 0 102091734 87322624 17919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 90632

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 1.71 3/68 26916
/proc/meminfo: memFree=1678832/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=89824 CPUtime=1161.94
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 19274 0 0 0 116162 32 0 0 25 0 2 0 102091734 91979776 19260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 22456 19260 83 193 0 22260 0
[pid=26915/tid=26916] ppid=26912 vsize=89824 CPUtime=581.99
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 9701 0 0 0 58183 16 0 0 25 0 2 0 102091734 91979776 19260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 95180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 2.00 1.72 3/68 26916
/proc/meminfo: memFree=1678832/2055920 swapFree=4181416/4192956
[pid=26912] ppid=26910 vsize=5356 CPUtime=0
/proc/26912/stat : 26912 (manysat.sh) S 26910 26912 26838 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 102091733 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26912/statm: 1339 238 195 169 0 50 0
[pid=26915] ppid=26912 vsize=89824 CPUtime=1200.07
/proc/26915/stat : 26915 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194304 19274 0 0 0 119974 33 0 0 25 0 2 0 102091734 91979776 19260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26915/statm: 22456 19260 83 193 0 22260 0
[pid=26915/tid=26916] ppid=26912 vsize=89824 CPUtime=601.08
/proc/26915/task/26916/stat : 26916 (manysat1.1_stat) R 26912 26912 26838 0 -1 4194368 9701 0 0 0 60092 16 0 0 25 0 2 0 102091734 91979776 19260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 95180

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 26912 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.010998
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.33
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 95180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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 0.640902 second user time and 1.55576 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-26 12:10:24
IDJOB=1728746
IDBENCH=24684
IDSOLVER=513
FILE ID=node84/1728746-1240740624
PBS_JOBID= 9187040
Free space on /tmp= 66216 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728746-1240740624/watcher-1728746-1240740624 -o /tmp/evaluation-result-1728746-1240740624/solver-1728746-1240740624 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1728746-1240740624.cnf aimd 0

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

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=1337309522

node84.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		: 3000.259
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		: 3000.259
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:       1757096 kB
Buffers:         23692 kB
Cached:         198116 kB
SwapCached:       5448 kB
Active:          34216 kB
Inactive:       195476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757096 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            55160 kB
Committed_AS:   359372 kB
PageTables:       1368 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= 66212 MiB
End job on node84 at 2009-04-26 12:20:28