Trace number 1806386

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
ReVivAl 0.23 2009-03-18UNSAT 288.534 288.672

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
MD5SUM4c3b2816cb16b0fd4134bf2c85ce45d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.89771
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179702
Sum of the clauses size718202
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179400
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...Proved UNSATISFIABLE by ReVivAl !!
288.45/288.66	(polynomial instance)
288.45/288.66	done !
288.45/288.66	c Calling MINISAT
288.45/288.67	This is MiniSat 2.0 beta
288.45/288.67	WARNING: for repeatability, setting FPU to use double precision
288.45/288.67	============================[ Problem Statistics ]=============================
288.45/288.67	|                                                                             |
288.45/288.67	|  Number of variables:  1                                                    |
288.45/288.67	|  Number of clauses:    2                                                    |
288.45/288.67	|  Parsing time:         0.00         s                                       |
288.45/288.67	Solved by unit propagation
288.45/288.67	UNSATISFIABLE
288.45/288.67	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806386-1242148491/watcher-1806386-1242148491 -o /tmp/evaluation-result-1806386-1242148491/solver-1806386-1242148491 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806386-1242148491.cnf HOME 

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 0.93 3/64 16391
/proc/meminfo: memFree=697848/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) R 16389 16391 16134 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16391/statm: 1340 236 195 169 0 51 0
[pid=16392] ppid=16391 vsize=2124 CPUtime=0
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 242881841 2174976 251 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 531 259 81 6 0 169 0

[startup+0.0747801 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16391
/proc/meminfo: memFree=697848/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=19340 CPUtime=0.06
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 3897 0 0 0 5 1 0 0 19 0 1 0 242881841 19804160 3864 1992294400 134512640 134537284 4294956368 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 4835 3865 82 6 0 4473 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 24700

[startup+0.10178 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16391
/proc/meminfo: memFree=697848/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=20584 CPUtime=0.09
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4178 0 0 0 8 1 0 0 19 0 1 0 242881841 21078016 4145 1992294400 134512640 134537284 4294956368 18446744073709551615 8156795 0 0 4096 0 0 0 0 17 0 0 0
/proc/16392/statm: 5146 4146 82 6 0 4784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25944

[startup+0.301794 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16391
/proc/meminfo: memFree=697848/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=18376 CPUtime=0.29
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4746 0 0 0 28 1 0 0 21 0 1 50000 242881841 18817024 3507 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4594 3507 85 6 0 4232 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23736

[startup+0.701822 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 16391
/proc/meminfo: memFree=697848/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=18376 CPUtime=0.69
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4747 0 0 0 68 1 0 0 25 0 1 50000 242881841 18817024 3508 1992294400 134512640 134537284 4294956368 18446744073709551615 134524234 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4594 3508 85 6 0 4232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23736

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 16393
/proc/meminfo: memFree=683624/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=18376 CPUtime=1.49
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4748 0 0 0 148 1 0 0 25 0 1 50000 242881841 18817024 3509 1992294400 134512640 134537284 4294956368 18446744073709551615 134525938 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4594 3509 85 6 0 4232 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23736

[startup+3.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 16393
/proc/meminfo: memFree=683496/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=18376 CPUtime=3.08
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4750 0 0 0 307 1 0 0 25 0 1 50000 242881841 18817024 3511 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4594 3511 85 6 0 4232 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23736

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 16393
/proc/meminfo: memFree=683432/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=18376 CPUtime=6.28
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4755 0 0 0 626 2 0 0 25 0 1 50000 242881841 18817024 3516 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4594 3516 85 6 0 4232 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23736

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 16393
/proc/meminfo: memFree=683368/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=18376 CPUtime=12.68
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4766 0 0 0 1266 2 0 0 25 0 1 50000 242881841 18817024 3527 1992294400 134512640 134537284 4294956368 18446744073709551615 134523809 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4594 3527 85 6 0 4232 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23736

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 16393
/proc/meminfo: memFree=683368/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=18508 CPUtime=25.48
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4787 0 0 0 2546 2 0 0 25 0 1 50000 242881841 18952192 3548 1992294400 134512640 134537284 4294956368 18446744073709551615 134515896 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4627 3548 85 6 0 4265 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23868

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 16393
/proc/meminfo: memFree=683368/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=18640 CPUtime=51.06
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4828 0 0 0 5104 2 0 0 25 0 1 50000 242881841 19087360 3589 1992294400 134512640 134537284 4294956368 18446744073709551615 7929697 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4660 3589 85 6 0 4298 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24000

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 16393
/proc/meminfo: memFree=683048/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=19036 CPUtime=102.24
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 4916 0 0 0 10222 2 0 0 25 0 1 50000 242881841 19492864 3677 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4759 3677 85 6 0 4397 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 24396

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 16393
/proc/meminfo: memFree=682536/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=19432 CPUtime=162.21
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5027 0 0 0 16219 2 0 0 25 0 1 50000 242881841 19898368 3788 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4858 3788 85 6 0 4496 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24792

[startup+222.302 s]
/proc/loadavg: 1.04 1.01 0.93 2/66 16393
/proc/meminfo: memFree=682088/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=19960 CPUtime=222.17
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5144 0 0 0 22215 2 0 0 25 0 1 50000 242881841 20439040 3905 1992294400 134512640 134537284 4294956368 18446744073709551615 134515156 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 4990 3905 85 6 0 4628 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 25320

[startup+282.301 s]
/proc/loadavg: 1.08 1.04 0.94 2/66 16393
/proc/meminfo: memFree=681704/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=20356 CPUtime=282.15
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5237 0 0 0 28213 2 0 0 25 0 1 50000 242881841 20844544 3998 1992294400 134512640 134537284 4294956368 18446744073709551615 7929559 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 5089 3998 85 6 0 4727 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 25716

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

[startup+284.702 s]
/proc/loadavg: 1.08 1.04 0.94 2/66 16393
/proc/meminfo: memFree=681704/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=20356 CPUtime=284.55
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5238 0 0 0 28453 2 0 0 25 0 1 50000 242881841 20844544 3999 1992294400 134512640 134537284 4294956368 18446744073709551615 134515900 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 5089 3999 85 6 0 4727 0
Current children cumulated CPU time (s) 284.55
Current children cumulated vsize (KiB) 25716

[startup+286.303 s]
/proc/loadavg: 1.08 1.03 0.94 2/66 16393
/proc/meminfo: memFree=681704/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=20356 CPUtime=286.15
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5238 0 0 0 28613 2 0 0 25 0 1 50000 242881841 20844544 3999 1992294400 134512640 134537284 4294956368 18446744073709551615 134515798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 5089 3999 85 6 0 4727 0
Current children cumulated CPU time (s) 286.15
Current children cumulated vsize (KiB) 25716

[startup+287.902 s]
/proc/loadavg: 1.08 1.03 0.94 2/66 16393
/proc/meminfo: memFree=681704/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=20356 CPUtime=287.75
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5238 0 0 0 28773 2 0 0 25 0 1 50000 242881841 20844544 3999 1992294400 134512640 134537284 4294956368 18446744073709551615 134515798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 5089 3999 85 6 0 4727 0
Current children cumulated CPU time (s) 287.75
Current children cumulated vsize (KiB) 25716

[startup+288.302 s]
/proc/loadavg: 1.08 1.03 0.94 2/66 16393
/proc/meminfo: memFree=681704/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=20356 CPUtime=288.15
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5238 0 0 0 28813 2 0 0 25 0 1 50000 242881841 20844544 3999 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 5089 3999 85 6 0 4727 0
Current children cumulated CPU time (s) 288.15
Current children cumulated vsize (KiB) 25716

[startup+288.502 s]
/proc/loadavg: 1.08 1.03 0.94 2/66 16393
/proc/meminfo: memFree=681704/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=20356 CPUtime=288.35
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5238 0 0 0 28833 2 0 0 25 0 1 50000 242881841 20844544 3999 1992294400 134512640 134537284 4294956368 18446744073709551615 134515900 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 5089 3999 85 6 0 4727 0
Current children cumulated CPU time (s) 288.35
Current children cumulated vsize (KiB) 25716

[startup+288.602 s]
/proc/loadavg: 1.08 1.03 0.94 2/66 16393
/proc/meminfo: memFree=681704/2055920 swapFree=4181160/4192956
[pid=16391] ppid=16389 vsize=5360 CPUtime=0
/proc/16391/stat : 16391 (run.sh) S 16389 16391 16134 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242881841 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16391/statm: 1340 237 196 169 0 51 0
[pid=16392] ppid=16391 vsize=20356 CPUtime=288.45
/proc/16392/stat : 16392 (revival) R 16391 16391 16134 0 -1 4194304 5238 0 0 0 28843 2 0 0 25 0 1 50000 242881841 20844544 3999 1992294400 134512640 134537284 4294956368 18446744073709551615 134515798 0 0 4096 8192 0 0 0 17 0 0 0
/proc/16392/statm: 5089 3999 85 6 0 4727 0
Current children cumulated CPU time (s) 288.45
Current children cumulated vsize (KiB) 25716

Child status: 20
Real time (s): 288.672
CPU time (s): 288.534
CPU user time (s): 288.5
CPU system time (s): 0.033994
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 25944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 288.5
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5666
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= 7
involuntary context switches= 924

runsolver used 0.225965 second user time and 0.830873 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-12 19:14:52
IDJOB=1806386
IDBENCH=24728
IDSOLVER=649
FILE ID=node34/1806386-1242148491
PBS_JOBID= 9289687
Free space on /tmp= 66244 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806386-1242148491/watcher-1806386-1242148491 -o /tmp/evaluation-result-1806386-1242148491/solver-1806386-1242148491 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806386-1242148491.cnf HOME

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

MD5SUM BENCH= 4c3b2816cb16b0fd4134bf2c85ce45d0
RANDOM SEED=2117339715

node34.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		: 3000.214
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		: 3000.214
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:        698328 kB
Buffers:         84108 kB
Cached:        1175784 kB
SwapCached:       5588 kB
Active:         186784 kB
Inactive:      1080908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        698328 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:            6244 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            75948 kB
Committed_AS:   903584 kB
PageTables:       1380 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= 66240 MiB
End job on node34 at 2009-05-12 19:19:41