Trace number 1832202

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
MiniSAT 09z 2009-03-22? (TO) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
MD5SUMbccff1bed1e8ac721090562d562b05f0
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 variables8319
Number of clauses80958
Sum of the clauses size363322
Maximum clause length5
Minimum clause length1
Number of clauses of size 1194
Number of clauses of size 28188
Number of clauses of size 38064
Number of clauses of size 40
Number of clauses of size 564512
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |   80099   359735 |   24029       0        0     nan |  0.000 % |
0.00/0.13	c |         0 |   78373   351331 |      --       0       --      -- |     --   | -795/-3916
0.00/0.13	c ==============================================================================
0.00/0.13	c Result  :   #vars: 7981   #clauses: 78373   #literals: 351331
0.00/0.13	c CPU time:   0.114982 s
0.00/0.13	c ==============================================================================
0.00/0.26	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.26	c Number of variables   : 7981         
0.00/0.26	c Number of clauses     : 78373        
0.24/0.33	c Parsing time: 0.06         s

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-1832202-1242770335/watcher-1832202-1242770335 -o /tmp/evaluation-result-1832202-1242770335/solver-1832202-1242770335 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832202-1242770335.cnf -random-seed=1104871197 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14984
/proc/meminfo: memFree=1725072/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305061138 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 237 197 169 0 50 0

[startup+0.103864 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14984
/proc/meminfo: memFree=1725072/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305061138 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201874 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14984
/proc/meminfo: memFree=1725072/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305061138 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301886 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14984
/proc/meminfo: memFree=1725072/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+0.70193 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14984
/proc/meminfo: memFree=1725072/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14990
/proc/meminfo: memFree=1716800/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=6844 CPUtime=1.22
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 1585 0 0 0 122 0 0 0 25 0 1 0 305061164 7008256 1571 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 1711 1571 76 170 0 1538 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 12200

[startup+3.10121 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14990
/proc/meminfo: memFree=1716352/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=7240 CPUtime=2.82
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 1681 0 0 0 281 1 0 0 25 0 1 0 305061164 7413760 1667 1992294400 134512640 135212243 4294956240 18446744073709551615 134526257 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 1810 1667 76 170 0 1637 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12596

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14990
/proc/meminfo: memFree=1715528/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=7768 CPUtime=6.02
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 1824 0 0 0 601 1 0 0 25 0 1 0 305061164 7954432 1810 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 1942 1810 76 170 0 1769 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 13124

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14990
/proc/meminfo: memFree=1714376/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=8968 CPUtime=12.41
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 2112 0 0 0 1240 1 0 0 25 0 1 0 305061164 9183232 2098 1992294400 134512640 135212243 4294956240 18446744073709551615 134526150 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 2242 2098 76 170 0 2069 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 14324

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14990
/proc/meminfo: memFree=1712264/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=10948 CPUtime=25.21
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 2620 0 0 0 2519 2 0 0 25 0 1 0 305061164 11210752 2606 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 2737 2606 76 170 0 2564 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16304

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14990
/proc/meminfo: memFree=1708360/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=14940 CPUtime=50.8
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 3598 0 0 0 5077 3 0 0 25 0 1 0 305061164 15298560 3584 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 3735 3584 76 170 0 3562 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 20296

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14990
/proc/meminfo: memFree=1705992/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=17224 CPUtime=102
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 4187 0 0 0 10195 5 0 0 25 0 1 0 305061164 17637376 4173 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 4306 4173 76 170 0 4133 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 22580

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1705352/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=17752 CPUtime=161.97
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 4312 0 0 0 16192 5 0 0 25 0 1 0 305061164 18178048 4298 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 4438 4298 76 170 0 4265 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23108

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1705352/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=17752 CPUtime=221.95
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 4315 0 0 0 22190 5 0 0 25 0 1 0 305061164 18178048 4301 1992294400 134512640 135212243 4294956240 18446744073709551615 134527722 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 4438 4301 76 170 0 4265 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23108

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1704648/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=18492 CPUtime=281.93
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 4495 0 0 0 28187 6 0 0 25 0 1 0 305061164 18935808 4481 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 4623 4481 76 170 0 4450 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23848

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1704200/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=18888 CPUtime=341.92
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 4587 0 0 0 34186 6 0 0 25 0 1 0 305061164 19341312 4573 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 4722 4573 76 170 0 4549 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 24244

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1702792/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=20228 CPUtime=401.89
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 4928 0 0 0 40183 6 0 0 25 0 1 0 305061164 20713472 4914 1992294400 134512640 135212243 4294956240 18446744073709551615 134526035 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 5057 4914 76 170 0 4884 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 25584

[startup+462.302 s]

################
# More data... #
################

/proc/14990/statm: 5787 5635 76 170 0 5614 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 28504

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1697736/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=25268 CPUtime=641.83
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 6165 0 0 0 64174 9 0 0 25 0 1 0 305061164 25874432 6151 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 6317 6151 76 170 0 6144 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 30624

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1697672/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=25268 CPUtime=701.81
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 6165 0 0 0 70172 9 0 0 25 0 1 0 305061164 25874432 6151 1992294400 134512640 135212243 4294956240 18446744073709551615 134526197 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 6317 6151 76 170 0 6144 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 30624

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1695752/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=27116 CPUtime=761.8
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 6637 0 0 0 76170 10 0 0 25 0 1 0 305061164 27766784 6623 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 6779 6623 76 170 0 6606 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 32472

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1695752/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=27116 CPUtime=821.77
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 6637 0 0 0 82167 10 0 0 25 0 1 0 305061164 27766784 6623 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 6779 6623 76 170 0 6606 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 32472

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1693896/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=28856 CPUtime=881.76
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 7077 0 0 0 88165 11 0 0 25 0 1 0 305061164 29548544 7063 1992294400 134512640 135212243 4294956240 18446744073709551615 134535304 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 7214 7063 76 170 0 7041 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 34212

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1693896/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=28856 CPUtime=941.74
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 7077 0 0 0 94163 11 0 0 25 0 1 0 305061164 29548544 7063 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 7214 7063 76 170 0 7041 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 34212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1692936/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=30092 CPUtime=1001.72
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 7331 0 0 0 100161 11 0 0 25 0 1 0 305061164 30814208 7317 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 7523 7317 76 170 0 7350 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 35448

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1692232/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=30632 CPUtime=1061.7
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 7490 0 0 0 106159 11 0 0 25 0 1 0 305061164 31367168 7476 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 7658 7476 76 170 0 7485 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 35988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1692168/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=30632 CPUtime=1121.69
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 7490 0 0 0 112157 12 0 0 25 0 1 0 305061164 31367168 7476 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 7658 7476 76 170 0 7485 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 35988

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1689672/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=33192 CPUtime=1181.67
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 8117 0 0 0 118155 12 0 0 25 0 1 0 305061164 33988608 8103 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 8298 8103 76 170 0 8125 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 38548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1689608/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=33192 CPUtime=1199.77
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 8117 0 0 0 119965 12 0 0 25 0 1 0 305061164 33988608 8103 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 8298 8103 76 170 0 8125 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 38548

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14996
/proc/meminfo: memFree=1689608/2055920 swapFree=4087076/4192956
[pid=14984] ppid=14982 vsize=5356 CPUtime=0.24
/proc/14984/stat : 14984 (SatELiteGTI) S 14982 14984 14862 0 -1 4194304 335 2650 0 0 0 0 21 3 15 0 1 0 305061138 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14984/statm: 1339 239 197 169 0 50 0
[pid=14990] ppid=14984 vsize=33192 CPUtime=1199.77
/proc/14990/stat : 14990 (minisat_static) R 14984 14984 14862 0 -1 4194304 8117 0 0 0 119965 12 0 0 25 0 1 0 305061164 33988608 8103 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/14990/statm: 8298 8103 76 170 0 8125 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 38548

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14984 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=215967
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=34994
# CPU time returned by wait4() is 0.250961
# 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): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.86
CPU system time (s): 0.15
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 38548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.215967
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2985
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= 14
involuntary context switches= 6

runsolver used 1.36479 second user time and 3.01354 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-19 23:58:56
IDJOB=1832202
IDBENCH=24623
IDSOLVER=672
FILE ID=node62/1832202-1242770335
PBS_JOBID= 9322239
Free space on /tmp= 66276 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832202-1242770335/watcher-1832202-1242770335 -o /tmp/evaluation-result-1832202-1242770335/solver-1832202-1242770335 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832202-1242770335.cnf -random-seed=1104871197

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bccff1bed1e8ac721090562d562b05f0
RANDOM SEED=1104871197

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1725552 kB
Buffers:         13312 kB
Cached:         180956 kB
SwapCached:      99424 kB
Active:         103464 kB
Inactive:       192728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725552 kB
SwapTotal:     4192956 kB
SwapFree:      4087076 kB
Dirty:            3628 kB
Writeback:           0 kB
Mapped:          14728 kB
Slab:            20048 kB
Committed_AS:   825396 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66272 MiB
End job on node62 at 2009-05-20 00:18:58