Trace number 1833360

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S305156909-031.cnf
MD5SUM94fbc938c49a6d0bc295232a6f2b8a2c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.5223
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1527     4601 |      --       0       --      -- |     --   | -3/11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 357   #clauses: 1527   #literals: 4601
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Number of variables   : 357          
0.00/0.01	c Number of clauses     : 1527         
0.00/0.01	c Parsing time: 0.00         s
1200.03/1200.51	HOME/SatELiteGTI: line 36:  8097 Terminated              $MS $2 $TMP.cnf $TMP.result

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-1833360-1242805531/watcher-1833360-1242805531 -o /tmp/evaluation-result-1833360-1242805531/solver-1833360-1242805531 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1833360-1242805531.cnf -random-seed=834500504 

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: 0.92 0.98 0.99 3/64 8091
/proc/meminfo: memFree=1870040/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) R 8089 8091 7726 0 -1 4194304 290 250 0 0 0 0 0 0 18 0 1 0 308586669 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237787867635 0 0 4100 65536 0 0 0 17 0 0 0
/proc/8091/statm: 1339 237 197 169 0 50 0

[startup+0.028601 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8091
/proc/meminfo: memFree=1870040/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101608 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8091
/proc/meminfo: memFree=1870040/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301628 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8091
/proc/meminfo: memFree=1870040/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701668 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 8091
/proc/meminfo: memFree=1870040/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1867912/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=3932 CPUtime=1.48
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 635 0 0 0 148 0 0 0 25 0 1 0 308586670 4026368 621 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 983 621 76 170 0 810 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9288

[startup+3.10291 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1866952/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=4904 CPUtime=3.08
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 886 0 0 0 308 0 0 0 25 0 1 0 308586670 5021696 872 1992294400 134512640 135212243 4294956240 18446744073709551615 134526123 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 1226 872 76 170 0 1053 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10260

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1865352/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=6124 CPUtime=6.27
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 1184 0 0 0 627 0 0 0 25 0 1 0 308586670 6270976 1170 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 1531 1170 76 170 0 1358 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11480

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1863560/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=7816 CPUtime=12.68
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 1583 0 0 0 1267 1 0 0 25 0 1 0 308586670 8003584 1569 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 1954 1569 76 170 0 1781 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13172

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1861384/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=9952 CPUtime=25.47
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 2115 0 0 0 2546 1 0 0 25 0 1 0 308586670 10190848 2101 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 2488 2101 76 170 0 2315 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15308

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1861128/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=10236 CPUtime=51.06
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 2189 0 0 0 5104 2 0 0 25 0 1 0 308586670 10481664 2175 1992294400 134512640 135212243 4294956240 18446744073709551615 134526211 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 2559 2175 76 170 0 2386 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15592

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1859400/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=11800 CPUtime=102.24
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 2574 0 0 0 10222 2 0 0 25 0 1 0 308586670 12083200 2560 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 2950 2560 76 170 0 2777 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17156

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1858376/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=13080 CPUtime=162.22
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 2826 0 0 0 16219 3 0 0 25 0 1 0 308586670 13393920 2812 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 3270 2812 76 170 0 3097 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18436

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1857224/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=14044 CPUtime=222.18
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 3101 0 0 0 22215 3 0 0 25 0 1 0 308586670 14381056 3087 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 3511 3087 76 170 0 3338 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19400

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1856008/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=15184 CPUtime=282.16
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 3397 0 0 0 28213 3 0 0 25 0 1 0 308586670 15548416 3383 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 3796 3383 76 170 0 3623 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 20540

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1855240/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=16108 CPUtime=342.14
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 3599 0 0 0 34210 4 0 0 25 0 1 0 308586670 16494592 3585 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 4027 3585 76 170 0 3854 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 21464

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1854664/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=16660 CPUtime=402.11
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 3755 0 0 0 40207 4 0 0 25 0 1 0 308586670 17059840 3741 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 4165 3741 76 170 0 3992 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 22016

[startup+462.301 s]

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

[pid=8097] ppid=8091 vsize=18308 CPUtime=522.05
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 4139 0 0 0 52201 4 0 0 25 0 1 0 308586670 18747392 4125 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 4577 4125 76 170 0 4404 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 23664

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1851464/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=19976 CPUtime=582.03
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 4518 0 0 0 58198 5 0 0 25 0 1 0 308586670 20455424 4504 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 4994 4504 76 170 0 4821 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 25332

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1851400/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=19976 CPUtime=642.01
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 4531 0 0 0 64196 5 0 0 25 0 1 0 308586670 20455424 4517 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 4994 4517 76 170 0 4821 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 25332

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1851080/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=20164 CPUtime=701.99
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 4571 0 0 0 70194 5 0 0 25 0 1 0 308586670 20647936 4557 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 5041 4557 76 170 0 4868 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 25520

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1849608/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=21576 CPUtime=761.97
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 4935 0 0 0 76192 5 0 0 25 0 1 0 308586670 22093824 4921 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 5394 4921 76 170 0 5221 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 26932

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1849544/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=21576 CPUtime=821.95
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 4945 0 0 0 82190 5 0 0 25 0 1 0 308586670 22093824 4931 1992294400 134512640 135212243 4294956240 18446744073709551615 134526139 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 5394 4931 76 170 0 5221 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 26932

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8097
/proc/meminfo: memFree=1849096/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=22116 CPUtime=881.93
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 5056 0 0 0 88188 5 0 0 25 0 1 0 308586670 22646784 5042 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 5529 5042 76 170 0 5356 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 27472

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8103
/proc/meminfo: memFree=1847496/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=23356 CPUtime=941.91
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 5393 0 0 0 94185 6 0 0 25 0 1 0 308586670 23916544 5379 1992294400 134512640 135212243 4294956240 18446744073709551615 134526162 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 5839 5379 76 170 0 5666 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 28712

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8103
/proc/meminfo: memFree=1847496/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=23756 CPUtime=1001.89
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 5453 0 0 0 100183 6 0 0 25 0 1 0 308586670 24326144 5439 1992294400 134512640 135212243 4294956240 18446744073709551615 134526136 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 5939 5439 76 170 0 5766 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 29112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8103
/proc/meminfo: memFree=1846856/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=24296 CPUtime=1061.87
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 5610 0 0 0 106181 6 0 0 25 0 1 0 308586670 24879104 5596 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 6074 5596 76 170 0 5901 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 29652

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8103
/proc/meminfo: memFree=1845704/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=25592 CPUtime=1121.85
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 5898 0 0 0 112179 6 0 0 25 0 1 0 308586670 26206208 5884 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 6398 5884 76 170 0 6225 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 30948

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8103
/proc/meminfo: memFree=1845320/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=25864 CPUtime=1181.83
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 5969 0 0 0 118177 6 0 0 25 0 1 0 308586670 26484736 5955 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 6466 5955 76 170 0 6293 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 31220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8103
/proc/meminfo: memFree=1845320/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=25864 CPUtime=1200.03
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 5970 0 0 0 119997 6 0 0 25 0 1 0 308586670 26484736 5956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 6466 5956 76 170 0 6293 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31220

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8103
/proc/meminfo: memFree=1845320/2055920 swapFree=4180428/4192956
[pid=8091] ppid=8089 vsize=5356 CPUtime=0
/proc/8091/stat : 8091 (SatELiteGTI) S 8089 8091 7726 0 -1 4194304 335 401 0 0 0 0 0 0 16 0 1 0 308586669 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8091/statm: 1339 239 197 169 0 50 0
[pid=8097] ppid=8091 vsize=25864 CPUtime=1200.03
/proc/8097/stat : 8097 (minisat_static) R 8091 8091 7726 0 -1 4194304 5970 0 0 0 119997 6 0 0 25 0 1 0 308586670 26484736 5956 1992294400 134512640 135212243 4294956240 18446744073709551615 134526157 0 0 4096 3 0 0 0 17 0 0 0
/proc/8097/statm: 6466 5956 76 170 0 6293 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31220

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.98
CPU system time (s): 0.078987
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 31220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6738
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= 29
involuntary context switches= 2595

runsolver used 1.00985 second user time and 3.36549 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-20 09:45:31
IDJOB=1833360
IDBENCH=70643
IDSOLVER=672
FILE ID=node24/1833360-1242805531
PBS_JOBID= 9322427
Free space on /tmp= 66144 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S305156909-031.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1833360-1242805531/watcher-1833360-1242805531 -o /tmp/evaluation-result-1833360-1242805531/solver-1833360-1242805531 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1833360-1242805531.cnf -random-seed=834500504

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

MD5SUM BENCH= 94fbc938c49a6d0bc295232a6f2b8a2c
RANDOM SEED=834500504

node24.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		: 3000.232
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		: 3000.232
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:       1870520 kB
Buffers:         12008 kB
Cached:         125196 kB
SwapCached:       6412 kB
Active:          25704 kB
Inactive:       120012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1870520 kB
SwapTotal:     4192956 kB
SwapFree:      4180428 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            25660 kB
Committed_AS:  1037824 kB
PageTables:       1444 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= 66144 MiB
End job on node24 at 2009-05-20 10:05:34