Trace number 312670

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) 1200.1 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-5-13-u.cnf
MD5SUM127968d7d14f3ab7655995f561e62ed8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark63.9453
Satisfiable
(Un)Satisfiability was proved
Number of variables178708
Number of clauses806681
Sum of the clauses size1842626
Maximum clause length10
Minimum clause length1
Number of clauses of size 115072
Number of clauses of size 2648853
Number of clauses of size 3108896
Number of clauses of size 43760
Number of clauses of size 515040
Number of clauses of size over 515060

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-312670-1176857998 -o ROOT/results/node15/solver-312670-1176857998 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312670-1176857998/Hybrid1 /tmp/evaluation/312670-1176857998/instance-312670-1176857998.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: 0.93 0.98 0.99 3/77 2767
/proc/meminfo: memFree=1603576/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=244720 CPUtime=0
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 133717422 250593280 76 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 61180 76 39 103 0 60684 0

[startup+0.0403181 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2767
/proc/meminfo: memFree=1603576/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=245248 CPUtime=0.03
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 346 0 0 0 3 0 0 0 18 0 1 0 133717422 251133952 330 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 61312 331 39 103 0 60816 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 245248

[startup+0.101308 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2767
/proc/meminfo: memFree=1603576/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=246304 CPUtime=0.09
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 766 0 0 0 9 0 0 0 18 0 1 0 133717422 252215296 750 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 61576 750 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301326 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2767
/proc/meminfo: memFree=1603576/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=249340 CPUtime=0.29
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 2084 0 0 0 28 1 0 0 19 0 1 0 133717422 255324160 2068 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 62335 2069 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701363 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 2767
/proc/meminfo: memFree=1603576/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=255544 CPUtime=0.69
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 4685 0 0 0 67 2 0 0 23 0 1 0 133717422 261677056 4669 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 63886 4670 39 103 0 63390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255544

[startup+1.50244 s]
/proc/loadavg: 0.93 0.98 0.99 3/78 2768
/proc/meminfo: memFree=1548080/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=289860 CPUtime=1.49
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 15416 0 0 0 144 5 0 0 25 0 1 0 133717422 296816640 15398 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134523685 0 0 4096 0 0 0 0 17 0 0 0
/proc/2767/statm: 72465 15398 40 103 0 71969 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 289860

[startup+3.10158 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2768
/proc/meminfo: memFree=1513648/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=3.08
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 300 8 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553980 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 298804

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 2768
/proc/meminfo: memFree=1504816/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=6.28
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 620 8 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552016 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 298804

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 2768
/proc/meminfo: memFree=1504816/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=12.68
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 1260 8 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552026 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 298804

[startup+25.5016 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 2768
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=25.48
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 2539 9 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551258 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 298804

[startup+51.102 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 2768
/proc/meminfo: memFree=1504816/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=51.07
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 5098 9 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 298804

[startup+102.307 s]
/proc/loadavg: 1.06 1.01 1.00 2/84 2938
/proc/meminfo: memFree=1503680/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=102.17
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 10206 11 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 298804

[startup+162.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2966
/proc/meminfo: memFree=1504752/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=162.12
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 16201 11 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551665 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 298804

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504752/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=222.11
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 22199 12 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 298804

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504752/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=282.09
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 28197 12 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 298804

[startup+342.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 2966
/proc/meminfo: memFree=1504752/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=342.08
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 34195 13 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552520 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 298804

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2966
/proc/meminfo: memFree=1504752/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=402.06
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 40193 13 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552457 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 298804

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=462.05
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 46191 14 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551411 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 298804

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=522.03
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 52189 14 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 298804

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=582.02
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 58187 15 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 298804

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=642
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 64185 15 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552450 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 298804

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504816/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=701.99
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 70183 16 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 298804

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504816/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=761.98
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 76182 16 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552520 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 298804

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504816/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=821.96
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 82179 17 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 298804

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504816/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=881.94
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 88177 17 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 298804

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504816/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=941.93
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 94176 17 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551585 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 298804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=1001.92
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 100174 18 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134557684 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 298804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=1061.9
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 106172 18 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 298804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=1121.89
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 112170 19 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552545 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 298804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=1181.87
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 118168 19 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 298804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=1200.07
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 119988 19 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 298804

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 1.00 1.00 2/78 2966
/proc/meminfo: memFree=1504880/2055920 swapFree=4169120/4192956
[pid=2767] ppid=2765 vsize=298804 CPUtime=1200.07
/proc/2767/stat : 2767 (Hybrid1) R 2765 2767 1609 0 -1 4194304 24675 0 0 0 119988 19 0 0 25 0 1 0 133717422 305975296 24655 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/2767/statm: 74701 24655 44 103 0 74205 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 298804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.213967
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 298804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24675
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= 24211

runsolver used 1.35079 second user time and 2.93155 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Wed Apr 18 00:59:58 UTC 2007

IDJOB= 312670
IDBENCH= 20347
IDSOLVER= 115
FILE ID= node15/312670-1176857998

PBS_JOBID= 4590209

Free space on /tmp= 66474 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-5-13-u.cnf
COMMAND LINE= /tmp/evaluation/312670-1176857998/Hybrid1 /tmp/evaluation/312670-1176857998/instance-312670-1176857998.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-312670-1176857998 -o ROOT/results/node15/solver-312670-1176857998 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312670-1176857998/Hybrid1 /tmp/evaluation/312670-1176857998/instance-312670-1176857998.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  127968d7d14f3ab7655995f561e62ed8

RANDOM SEED= 601486309

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1604056 kB
Buffers:         35552 kB
Cached:         341700 kB
SwapCached:       2528 kB
Active:         281416 kB
Inactive:       120552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604056 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:           20412 kB
Writeback:           0 kB
Mapped:          32036 kB
Slab:            35376 kB
Committed_AS:  6171360 kB
PageTables:       1872 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= 66474 MiB

End job on node15 on Wed Apr 18 01:20:01 UTC 2007