Trace number 1731856

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.01 601.421

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-97-100.cnf
MD5SUM5f0ec9f87ae77ca0eb8468a4ddde217c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark65.0051
Satisfiable
(Un)Satisfiability was proved
Number of variables97
Number of clauses204
Sum of the clauses size612
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3204
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 |     204      612 |      61       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 97   #clauses: 204   #literals: 612
0.00/0.00	c CPU time:   0 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-1731856-1240775310/watcher-1731856-1240775310 -o /tmp/evaluation-result-1731856-1240775310/solver-1731856-1240775310 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731856-1240775310.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22915
/proc/meminfo: memFree=1738448/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) R 22913 22915 22533 0 -1 4194304 292 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=1984 CPUtime=0
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 105565712 2031616 97 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 17 0 0 0
/proc/22917/statm: 496 98 71 193 0 300 0

[startup+0.0513061 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22915
/proc/meminfo: memFree=1738448/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=14400 CPUtime=0.39
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 181 0 0 0 39 0 0 0 16 0 2 0 105565712 14745600 165 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 3633 184 83 193 0 3437 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 19756

[startup+0.493837 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22915
/proc/meminfo: memFree=1738448/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=14928 CPUtime=0.97
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 360 0 0 0 96 1 0 0 16 0 2 0 105565712 15286272 344 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 3732 344 83 193 0 3536 0
Current children cumulated CPU time (s) 0.97
Current children cumulated vsize (KiB) 20284

[startup+0.502435 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22915
/proc/meminfo: memFree=1738448/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=14928 CPUtime=0.99
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 366 0 0 0 98 1 0 0 16 0 2 0 105565712 15286272 350 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 3732 350 83 193 0 3536 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 20284

[startup+0.701382 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 22915
/proc/meminfo: memFree=1738448/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=15456 CPUtime=1.38
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 578 0 0 0 137 1 0 0 16 0 2 0 105565712 15826944 562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 3864 562 83 193 0 3668 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 20812

[startup+1.50254 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 22919
/proc/meminfo: memFree=1734776/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=16664 CPUtime=2.98
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 1054 0 0 0 296 2 0 0 16 0 2 0 105565712 17063936 1038 1992294400 134512640 135305190 4294956144 18446744073709551615 134556851 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 4166 1038 83 193 0 3970 0
[pid=22917/tid=22918] ppid=22915 vsize=16664 CPUtime=1.48
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 595 0 0 0 147 1 0 0 16 0 2 0 105565712 17063936 1038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22020

[startup+3.10186 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 22919
/proc/meminfo: memFree=1731320/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=20548 CPUtime=6.17
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 2052 0 0 0 614 3 0 0 17 0 2 0 105565712 21041152 2036 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 5137 2036 83 193 0 4941 0
[pid=22917/tid=22918] ppid=22915 vsize=20548 CPUtime=3.08
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 1134 0 0 0 306 2 0 0 17 0 2 0 105565712 21041152 2036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25904

[startup+6.3025 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 22919
/proc/meminfo: memFree=1725048/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=26932 CPUtime=12.55
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 3527 0 0 0 1250 5 0 0 17 0 2 0 105565712 27578368 3511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 6733 3511 83 193 0 6537 0
[pid=22917/tid=22918] ppid=22915 vsize=26932 CPUtime=6.26
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 1625 0 0 0 623 3 0 0 17 0 2 0 105565712 27578368 3511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 32288

[startup+12.7018 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 22919
/proc/meminfo: memFree=1716416/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=35212 CPUtime=25.32
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 5655 0 0 0 2523 9 0 0 17 0 2 0 105565712 36057088 5639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 8803 5639 83 193 0 8607 0
[pid=22917/tid=22918] ppid=22915 vsize=35212 CPUtime=12.63
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 2231 0 0 0 1259 4 0 0 17 0 2 0 105565712 36057088 5639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 40568

[startup+25.5013 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 22919
/proc/meminfo: memFree=1708736/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=43588 CPUtime=50.86
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 7365 0 0 0 5073 13 0 0 16 0 2 0 105565712 44634112 7349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 10897 7349 83 193 0 10701 0
[pid=22917/tid=22918] ppid=22915 vsize=43588 CPUtime=25.38
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 2907 0 0 0 2532 6 0 0 17 0 2 0 105565712 44634112 7349 1992294400 134512640 135305190 4294956144 18446744073709551615 134557999 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 48944

[startup+51.1014 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 22919
/proc/meminfo: memFree=1693632/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=59112 CPUtime=101.93
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 11146 0 0 0 10174 19 0 0 17 0 2 0 105565712 60530688 11130 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 14778 11130 83 193 0 14582 0
[pid=22917/tid=22918] ppid=22915 vsize=59112 CPUtime=50.87
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 4179 0 0 0 5079 8 0 0 25 0 2 0 105565712 60530688 11130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 64468

[startup+102.302 s]
/proc/loadavg: 1.81 1.27 1.10 3/67 22919
/proc/meminfo: memFree=1682624/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=70960 CPUtime=204.08
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 13873 0 0 0 20382 26 0 0 17 0 2 0 105565712 72663040 13857 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 17740 13857 83 193 0 17544 0
[pid=22917/tid=22918] ppid=22915 vsize=70960 CPUtime=101.86
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 5454 0 0 0 10174 12 0 0 25 0 2 0 105565712 72663040 13857 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 76316

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 22919
/proc/meminfo: memFree=1674048/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=80724 CPUtime=323.8
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 16063 0 0 0 32347 33 0 0 24 0 2 0 105565712 82661376 16047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 20181 16047 83 193 0 19985 0
[pid=22917/tid=22918] ppid=22915 vsize=80724 CPUtime=161.62
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 6752 0 0 0 16146 16 0 0 18 0 2 0 105565712 82661376 16047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 86080

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 22919
/proc/meminfo: memFree=1670912/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=84484 CPUtime=443.52
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 16823 0 0 0 44316 36 0 0 18 0 2 0 105565712 86511616 16807 1992294400 134512640 135305190 4294956144 18446744073709551615 134547993 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 21121 16807 83 193 0 20925 0
[pid=22917/tid=22918] ppid=22915 vsize=84484 CPUtime=221.37
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 7315 0 0 0 22120 17 0 0 21 0 2 0 105565712 86511616 16807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 89840

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.25 3/67 22919
/proc/meminfo: memFree=1667968/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=87192 CPUtime=563.25
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 17513 0 0 0 56285 40 0 0 17 0 2 0 105565712 89284608 17497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22917/statm: 21798 17497 83 193 0 21602 0
[pid=22917/tid=22918] ppid=22915 vsize=87192 CPUtime=281.13
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 7907 0 0 0 28094 19 0 0 25 0 2 0 105565712 89284608 17497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 92548

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 22919
/proc/meminfo: memFree=1660800/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=95296 CPUtime=682.98
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 19299 0 0 0 68252 46 0 0 19 0 2 0 105565712 97583104 19283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22917/statm: 23824 19283 83 193 0 23628 0
[pid=22917/tid=22918] ppid=22915 vsize=95296 CPUtime=340.95
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 9236 0 0 0 34072 23 0 0 18 0 2 0 105565712 97583104 19283 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 100652

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 22919
/proc/meminfo: memFree=1646208/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=112432 CPUtime=802.7
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 23005 0 0 0 80216 54 0 0 18 0 2 0 105565712 115130368 22989 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22917/statm: 28108 22989 83 193 0 27912 0
[pid=22917/tid=22918] ppid=22915 vsize=112432 CPUtime=400.92
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 11926 0 0 0 40064 28 0 0 23 0 2 0 105565712 115130368 22989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 117788

[startup+462.307 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 22919
/proc/meminfo: memFree=1643904/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=115108 CPUtime=922.44
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 23503 0 0 0 92187 57 0 0 18 0 2 0 105565712 117870592 23487 1992294400 134512640 135305190 4294956144 18446744073709551615 134538319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22917/statm: 28777 23487 83 193 0 28581 0
[pid=22917/tid=22918] ppid=22915 vsize=115108 CPUtime=460.89
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 12315 0 0 0 46060 29 0 0 25 0 2 0 105565712 117870592 23487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 120464

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 22919
/proc/meminfo: memFree=1643776/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=115252 CPUtime=1042.16
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 23540 0 0 0 104157 59 0 0 25 0 2 0 105565712 118018048 23524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22917/statm: 28813 23524 83 193 0 28617 0
[pid=22917/tid=22918] ppid=22915 vsize=115252 CPUtime=520.85
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 12315 0 0 0 52055 30 0 0 22 0 2 0 105565712 118018048 23524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 120608

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 22919
/proc/meminfo: memFree=1636032/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=122100 CPUtime=1161.89
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 25460 0 0 0 116125 64 0 0 20 0 2 0 105565712 125030400 25444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22917/statm: 30525 25444 83 193 0 30329 0
[pid=22917/tid=22918] ppid=22915 vsize=122100 CPUtime=580.83
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 13139 0 0 0 58050 33 0 0 19 0 2 0 105565712 125030400 25444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 127456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 22919
/proc/meminfo: memFree=1630720/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=129584 CPUtime=1200.01
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 26769 0 0 0 119935 66 0 0 25 0 2 0 105565712 132694016 26753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22917/statm: 32396 26753 83 193 0 32200 0
[pid=22917/tid=22918] ppid=22915 vsize=129584 CPUtime=599.93
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 13772 0 0 0 59959 34 0 0 25 0 2 0 105565712 132694016 26753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 134940

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 22919
/proc/meminfo: memFree=1630720/2055920 swapFree=4191900/4192956
[pid=22915] ppid=22913 vsize=5356 CPUtime=0
/proc/22915/stat : 22915 (manysat.sh) S 22913 22915 22533 0 -1 4194304 312 106 0 0 0 0 0 0 18 0 1 0 105565712 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22915/statm: 1339 238 195 169 0 50 0
[pid=22917] ppid=22915 vsize=129584 CPUtime=1200.01
/proc/22917/stat : 22917 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194304 26769 0 0 0 119935 66 0 0 25 0 2 0 105565712 132694016 26753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22917/statm: 32396 26753 83 193 0 32200 0
[pid=22917/tid=22918] ppid=22915 vsize=129584 CPUtime=599.93
/proc/22917/task/22918/stat : 22918 (manysat1.1_stat) R 22915 22915 22533 0 -1 4194368 13772 0 0 0 59959 34 0 0 25 0 2 0 105565712 132694016 26753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 134940

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22915 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.01
CPU user time (s): 1199.35
CPU system time (s): 0.66
CPU usage (%): 199.529
Max. virtual memory (cumulated for all children) (KiB): 134940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 418
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= 4
involuntary context switches= 2

runsolver used 0.565913 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 21:48:30
IDJOB=1731856
IDBENCH=71105
IDSOLVER=515
FILE ID=node1/1731856-1240775310
PBS_JOBID= 9187178
Free space on /tmp= 66336 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-97-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731856-1240775310/watcher-1731856-1240775310 -o /tmp/evaluation-result-1731856-1240775310/solver-1731856-1240775310 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731856-1240775310.cnf aimd 2

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

MD5SUM BENCH= 5f0ec9f87ae77ca0eb8468a4ddde217c
RANDOM SEED=1660903849

node1.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	: 5931.00
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1738928 kB
Buffers:         37288 kB
Cached:         195432 kB
SwapCached:        384 kB
Active:          84668 kB
Inactive:       161492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738928 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          21852 kB
Slab:            56808 kB
Committed_AS:   392476 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 21:58:34