Trace number 329121

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) 1200.08 1200.51

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k50.cnf
MD5SUM18bfff146478ee5369d7f8a59c6fe709
Bench CategoryINDUST (industrial 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 variables38647
Number of clauses150130
Sum of the clauses size407902
Maximum clause length37
Minimum clause length1
Number of clauses of size 1668
Number of clauses of size 271936
Number of clauses of size 371760
Number of clauses of size 4286
Number of clauses of size 5545
Number of clauses of size over 54935

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/node45/watcher-329121-1173132444 -o ROOT/results/node45/solver-329121-1173132444 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329121-1173132444/Hybrid1 /tmp/evaluation/329121-1173132444/instance-329121-1173132444.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: 1.00 0.99 0.98 3/64 17756
/proc/meminfo: memFree=1488712/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=244712 CPUtime=0
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 39220154 250585088 46 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 61178 46 36 103 0 60682 0

[startup+0.0235031 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 17756
/proc/meminfo: memFree=1488712/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=244712 CPUtime=0.02
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 62 0 0 0 2 0 0 0 18 0 1 0 39220154 250585088 46 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 61178 46 36 103 0 60682 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 244712

[startup+0.101516 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 17756
/proc/meminfo: memFree=1488712/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=245248 CPUtime=0.09
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 284 0 0 0 9 0 0 0 18 0 1 0 39220154 251133952 268 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 61312 268 39 103 0 60816 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 245248

[startup+0.301554 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 17756
/proc/meminfo: memFree=1488712/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=254352 CPUtime=0.29
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 3283 0 0 0 28 1 0 0 19 0 1 0 39220154 260456448 3266 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523464 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 63588 3266 40 103 0 63092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 254352

[startup+0.701625 s]
/proc/loadavg: 1.00 0.99 0.98 3/64 17756
/proc/meminfo: memFree=1488712/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=254352 CPUtime=0.69
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 3283 0 0 0 68 1 0 0 22 0 1 0 39220154 260456448 3266 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 63588 3266 40 103 0 63092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 254352

[startup+1.50177 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1475520/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=1.49
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 147 2 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552007 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 257620

[startup+3.10106 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1466944/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=3.09
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 307 2 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 257620

[startup+6.30164 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1466952/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=6.29
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 627 2 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552268 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 257620

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1467016/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=12.68
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 1266 2 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 257620

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1467080/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=25.48
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 2546 2 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 257620

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1467144/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=51.08
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 5105 3 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 257620

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1467144/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=102.26
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 10223 3 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134557774 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 257620

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1467144/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=162.23
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 16220 3 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551301 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 257620

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1467336/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=222.21
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 22218 3 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 257620

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17757
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=282.19
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 28216 3 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 257620

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=342.17
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 34213 4 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 257620

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=402.15
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 40211 4 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 257620

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=462.12
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 46208 4 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551576 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 257620

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=522.1
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 52206 4 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553939 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 257620

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=582.08
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 58204 4 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 257620

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=642.06
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 64201 5 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552457 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 257620

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467208/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=702.04
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 70199 5 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546558 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 257620

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467208/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=762.02
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 76197 5 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134544749 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 257620

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467208/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=822
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 82194 6 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134546284 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 257620

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467208/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=881.97
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 88191 6 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551258 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 257620

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467208/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=941.95
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 94189 6 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 257620

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=1001.93
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 100187 6 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553118 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 257620

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=1061.91
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 106184 7 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551411 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 257620

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467272/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=1121.89
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 112182 7 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 257620

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467208/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=1181.86
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 118179 7 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 257620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467208/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=1200.06
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 119999 7 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 257620

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: 1.00 0.99 0.98 2/65 17759
/proc/meminfo: memFree=1467208/2055920 swapFree=4192812/4192956
[pid=17756] ppid=17754 vsize=257620 CPUtime=1200.06
/proc/17756/stat : 17756 (Hybrid1) R 17754 17756 16293 0 -1 4194304 5393 0 0 0 119999 7 0 0 25 0 1 0 39220154 263802880 5373 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/17756/statm: 64405 5373 44 103 0 63909 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 257620

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.079987
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 257620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5393
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= 2084

runsolver used 0.869867 second user time and 2.42263 second system time

The end



Launcher Data (download as text)




Begin job on node45 on Mon Mar  5 22:07:24 UTC 2007

IDJOB= 329121
IDBENCH= 20532
IDSOLVER= 115
FILE ID= node45/329121-1173132444

PBS_JOBID= 4015162

Free space on /tmp= 66533 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k50.cnf
COMMAND LINE= /tmp/evaluation/329121-1173132444/Hybrid1 /tmp/evaluation/329121-1173132444/instance-329121-1173132444.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-329121-1173132444 -o ROOT/results/node45/solver-329121-1173132444 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329121-1173132444/Hybrid1 /tmp/evaluation/329121-1173132444/instance-329121-1173132444.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  18bfff146478ee5369d7f8a59c6fe709

RANDOM SEED= 899468720

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:       1489120 kB
Buffers:         30116 kB
Cached:         456688 kB
SwapCached:        144 kB
Active:          48896 kB
Inactive:       453620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9724 kB
Writeback:           0 kB
Mapped:          25728 kB
Slab:            50368 kB
Committed_AS:   101332 kB
PageTables:       1396 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= 66533 MiB

End job on node45 on Mon Mar  5 22:27:27 UTC 2007