Trace number 301697

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
adaptg2wsat+ 2007-02-08? (TO) 1200.01 1200.44

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S683236487-13.cnf
MD5SUM4356efd851b4254135ae4efd766e660e
Bench CategoryRANDOM (random 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 variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-301697-1171986399 -o ROOT/results/node17/solver-301697-1171986399 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301697-1171986399/adaptg2wsat+ /tmp/evaluation/301697-1171986399/instance-301697-1171986399.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.99 1.13 3/77 4811
/proc/meminfo: memFree=1547512/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=215024 CPUtime=0
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 218594195 220184576 78 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134660533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 53756 79 38 101 0 53262 0

[startup+0.10668 s]
/proc/loadavg: 0.92 0.99 1.13 3/77 4811
/proc/meminfo: memFree=1547512/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=216868 CPUtime=0.1
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 654 0 0 0 10 0 0 0 18 0 1 0 218594195 222072832 637 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134523479 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54217 637 38 101 0 53723 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 216868

[startup+0.514723 s]
/proc/loadavg: 0.92 0.99 1.13 3/77 4811
/proc/meminfo: memFree=1547512/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=216868 CPUtime=0.5
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 654 0 0 0 50 0 0 0 21 0 1 0 218594195 222072832 637 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134523462 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54217 637 38 101 0 53723 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 216868

[startup+1.33481 s]
/proc/loadavg: 0.92 0.99 1.13 2/78 4812
/proc/meminfo: memFree=1543280/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=1.32
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 132 0 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546275 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 219772

[startup+2.97098 s]
/proc/loadavg: 0.92 0.99 1.13 2/78 4812
/proc/meminfo: memFree=1543152/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=2.95
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 295 0 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 219772

[startup+6.24732 s]
/proc/loadavg: 0.93 0.99 1.13 2/78 4812
/proc/meminfo: memFree=1542896/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=6.24
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 623 1 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546266 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 219772

[startup+12.705 s]
/proc/loadavg: 0.93 0.99 1.13 2/78 4812
/proc/meminfo: memFree=1542896/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=12.69
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 1268 1 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545482 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 219772

[startup+25.5103 s]
/proc/loadavg: 0.95 0.99 1.13 2/78 4812
/proc/meminfo: memFree=1542896/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=25.5
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 2549 1 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546335 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 219772

[startup+51.119 s]
/proc/loadavg: 1.03 1.01 1.13 2/78 4812
/proc/meminfo: memFree=1542960/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=51.09
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 5108 1 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 219772

[startup+102.336 s]
/proc/loadavg: 1.01 1.00 1.12 2/78 4812
/proc/meminfo: memFree=1543088/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=102.29
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 10228 1 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545262 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 219772

[startup+162.368 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 4812
/proc/meminfo: memFree=1543088/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=162.3
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 16229 1 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 219772

[startup+222.395 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 4812
/proc/meminfo: memFree=1543024/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=222.32
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 22230 2 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 219772

[startup+282.424 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 4812
/proc/meminfo: memFree=1542960/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=282.33
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 28231 2 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 219772

[startup+342.452 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 4812
/proc/meminfo: memFree=1542960/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=342.35
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 34232 3 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134547474 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 219772

[startup+402.483 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 4812
/proc/meminfo: memFree=1542960/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=402.36
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 40233 3 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546540 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 219772

[startup+462.508 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 4812
/proc/meminfo: memFree=1543024/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=462.36
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 46233 3 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 219772

[startup+522.532 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 4812
/proc/meminfo: memFree=1543024/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=522.38
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 52234 4 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134547824 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 219772

[startup+582.559 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 4812
/proc/meminfo: memFree=1543024/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=582.39
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 58235 4 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134547192 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 219772

[startup+642.592 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 4812
/proc/meminfo: memFree=1543024/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=642.41
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 64236 5 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 219772

[startup+702.622 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 4812
/proc/meminfo: memFree=1543024/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=702.42
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 70237 5 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545767 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 219772

[startup+762.648 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 4812
/proc/meminfo: memFree=1542960/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=762.43
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 76238 5 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 219772

[startup+822.681 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 4812
/proc/meminfo: memFree=1542960/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=822.45
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 82239 6 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546289 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 219772

[startup+882.729 s]
/proc/loadavg: 1.00 1.00 1.03 3/84 4896
/proc/meminfo: memFree=1541688/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=882.44
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 88238 6 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546521 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 219772

[startup+942.787 s]
/proc/loadavg: 1.00 1.00 1.02 2/84 4982
/proc/meminfo: memFree=1541688/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=942.43
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 94236 7 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545682 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 219772

[startup+1002.82 s]
/proc/loadavg: 1.04 1.01 1.02 2/78 5010
/proc/meminfo: memFree=1542832/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=1002.44
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 100236 8 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134546335 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 219772

[startup+1062.85 s]
/proc/loadavg: 1.01 1.01 1.02 2/78 5010
/proc/meminfo: memFree=1542768/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=1062.46
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 106238 8 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545262 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 219772

[startup+1122.88 s]
/proc/loadavg: 1.04 1.02 1.01 2/78 5010
/proc/meminfo: memFree=1542768/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=1122.47
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 112239 8 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545584 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 219772

[startup+1182.91 s]
/proc/loadavg: 1.01 1.01 1.01 2/78 5010
/proc/meminfo: memFree=1542768/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=1182.49
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 118240 9 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134545645 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 1182.49
Current children cumulated vsize (KiB) 219772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.43 s]
/proc/loadavg: 1.01 1.01 1.01 2/78 5010
/proc/meminfo: memFree=1542832/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=1200
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 119991 9 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134547469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 219772

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

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

[startup+1200.43 s]
/proc/loadavg: 1.01 1.01 1.01 2/78 5010
/proc/meminfo: memFree=1542832/2055920 swapFree=4192812/4192956
[pid=4811] ppid=4809 vsize=219772 CPUtime=1200
/proc/4811/stat : 4811 (adaptg2wsat+) R 4809 4811 4652 0 -1 4194304 1080 0 0 0 119991 9 0 0 25 0 1 0 218594195 225046528 1060 18446744073709551615 134512640 134930140 4294956608 18446744073709551615 134547469 0 0 4096 0 0 0 0 17 1 0 0
/proc/4811/statm: 54943 1060 41 101 0 54449 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 219772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.01
CPU user time (s): 1199.92
CPU system time (s): 0.093985
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 219772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1080
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= 2042

runsolver used 1.3408 second user time and 2.80557 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Tue Feb 20 15:46:40 UTC 2007

IDJOB= 301697
IDBENCH= 20065
IDSOLVER= 124
FILE ID= node17/301697-1171986399

PBS_JOBID= 3849063

Free space on /tmp= 66540 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S683236487-13.cnf
COMMAND LINE= /tmp/evaluation/301697-1171986399/adaptg2wsat+ /tmp/evaluation/301697-1171986399/instance-301697-1171986399.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-301697-1171986399 -o ROOT/results/node17/solver-301697-1171986399 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301697-1171986399/adaptg2wsat+ /tmp/evaluation/301697-1171986399/instance-301697-1171986399.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  4356efd851b4254135ae4efd766e660e

RANDOM SEED= 330753053

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1547928 kB
Buffers:         54536 kB
Cached:         335784 kB
SwapCached:          0 kB
Active:         292704 kB
Inactive:       142076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6592 kB
Writeback:           0 kB
Mapped:          63364 kB
Slab:            58808 kB
Committed_AS:   795176 kB
PageTables:       1748 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= 66540 MiB

End job on node17 on Tue Feb 20 16:06:42 UTC 2007