Trace number 338367

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, and are wall clock time (not CPU 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
Hybrid1 2007-02-08? (TO) 1200.01 1200.31

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
MD5SUM3ea6a8df7aa4f426ea9b73a3dcbe6d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.517
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-338367-1173684607 -o ROOT/results/node68/solver-338367-1173684607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338367-1173684607/Hybrid1 /tmp/evaluation/338367-1173684607/instance-338367-1173684607.cnf 

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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18272
/proc/meminfo: memFree=1654888/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=244720 CPUtime=0
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 388418294 250593280 73 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61180 73 39 103 0 60684 0

[startup+0.0657911 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18272
/proc/meminfo: memFree=1654888/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=245772 CPUtime=0.06
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 391 0 0 0 6 0 0 0 18 0 1 0 388418294 251670528 373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523511 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61443 373 40 103 0 60947 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 245772

[startup+0.101793 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18272
/proc/meminfo: memFree=1654888/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=245772 CPUtime=0.09
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 391 0 0 0 9 0 0 0 18 0 1 0 388418294 251670528 373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523522 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61443 373 40 103 0 60947 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 245772

[startup+0.301811 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18272
/proc/meminfo: memFree=1654888/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=245772 CPUtime=0.29
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 391 0 0 0 29 0 0 0 19 0 1 0 388418294 251670528 373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61443 373 40 103 0 60947 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 245772

[startup+0.701848 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 18272
/proc/meminfo: memFree=1654888/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=245772 CPUtime=0.69
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 391 0 0 0 69 0 0 0 23 0 1 0 388418294 251670528 373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523470 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61443 373 40 103 0 60947 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 245772

[startup+1.50192 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1653472/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=245772 CPUtime=1.49
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 391 0 0 0 149 0 0 0 25 0 1 0 388418294 251670528 373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523470 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61443 373 40 103 0 60947 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 245772

[startup+3.10106 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1653088/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=245772 CPUtime=3.09
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 391 0 0 0 309 0 0 0 25 0 1 0 388418294 251670528 373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523470 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61443 373 40 103 0 60947 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 245772

[startup+6.30136 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652512/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=6.29
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 629 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551672 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 247588

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652512/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=12.69
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 1269 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551583 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 247588

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652512/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=25.48
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 2548 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546487 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 247588

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652576/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=51.08
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 5108 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545269 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 247588

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652576/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=102.27
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 10227 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552319 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 247588

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652576/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=162.25
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 16225 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545320 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 247588

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652512/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=222.24
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 22224 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546449 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 247588

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652512/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=282.22
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 28222 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552622 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 247588

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652512/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=342.21
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 34221 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546376 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 247588

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652512/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=402.19
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 40219 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553301 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 247588

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652512/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=462.17
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 46217 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552351 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 247588

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=522.16
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 52216 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551608 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 247588

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18273
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=582.14
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 58214 0 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553251 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 247588

[startup+642.301 s]
/proc/loadavg: 1.06 0.99 1.00 2/65 18273
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=642.14
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 64213 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551672 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 247588

[startup+702.301 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 18273
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=702.12
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 70211 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551559 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 247588

[startup+762.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 18273
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=762.11
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 76210 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551611 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 247588

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 18275
/proc/meminfo: memFree=1652320/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=822.09
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 82208 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 247588

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18275
/proc/meminfo: memFree=1652384/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=882.08
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 88207 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551164 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 247588

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18275
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=942.06
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 94205 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552480 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 247588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18275
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=1002.05
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 100204 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545348 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 247588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18275
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=1062.03
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 106202 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 247588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18275
/proc/meminfo: memFree=1652448/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=1122.01
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 112200 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551576 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 247588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18275
/proc/meminfo: memFree=1652384/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=1182
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 118199 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552599 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 247588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18275
/proc/meminfo: memFree=1652384/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=1200
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 119999 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553338 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 247588

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18275
/proc/meminfo: memFree=1652384/2055920 swapFree=4183380/4192956
[pid=18272] ppid=18270 vsize=247588 CPUtime=1200
/proc/18272/stat : 18272 (Hybrid1) R 18270 18272 17717 0 -1 4194304 553 0 0 0 119999 1 0 0 25 0 1 0 388418294 253530112 533 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553338 0 0 4096 0 0 0 0 17 1 0 0
/proc/18272/statm: 61897 533 44 103 0 61401 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 247588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.99
CPU system time (s): 0.019996
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 247588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 553
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= 6
involuntary context switches= 1492

runsolver used 0.748886 second user time and 2.54161 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Mon Mar 12 07:30:07 UTC 2007

IDJOB= 338367
IDBENCH= 24721
IDSOLVER= 115
FILE ID= node68/338367-1173684607

PBS_JOBID= 4101723

Free space on /tmp= 66547 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338367-1173684607/Hybrid1 /tmp/evaluation/338367-1173684607/instance-338367-1173684607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-338367-1173684607 -o ROOT/results/node68/solver-338367-1173684607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338367-1173684607/Hybrid1 /tmp/evaluation/338367-1173684607/instance-338367-1173684607.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  3ea6a8df7aa4f426ea9b73a3dcbe6d01

RANDOM SEED= 413302485

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1655360 kB
Buffers:         35596 kB
Cached:         292824 kB
SwapCached:       3964 kB
Active:         125980 kB
Inactive:       213060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655360 kB
SwapTotal:     4192956 kB
SwapFree:      4183380 kB
Dirty:            6400 kB
Writeback:           0 kB
Mapped:          15900 kB
Slab:            47636 kB
Committed_AS:   897120 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= 66547 MiB

End job on node68 on Mon Mar 12 07:50:09 UTC 2007