Trace number 315670

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) 1200.12 1200.42

General information on the benchmark

Nameindustrial/palacios/medium/
cube-9-h10-unsat.cnf
MD5SUMd2ca322a34242a2eebffc77c1c1d76f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark24.9312
Satisfiable
(Un)Satisfiability was proved
Number of variables179493
Number of clauses541172
Sum of the clauses size1263192
Maximum clause length19
Minimum clause length1
Number of clauses of size 1729
Number of clauses of size 2361070
Number of clauses of size 3177947
Number of clauses of size 41262
Number of clauses of size 521
Number of clauses of size over 5143

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/node18/watcher-315670-1172657173 -o ROOT/results/node18/solver-315670-1172657173 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315670-1172657173/Hybrid1 /tmp/evaluation/315670-1172657173/instance-315670-1172657173.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: 0.90 0.95 0.98 3/77 31955
/proc/meminfo: memFree=1793776/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=244720 CPUtime=0
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 285671822 250593280 85 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 61180 86 39 103 0 60684 0

[startup+0.041004 s]
/proc/loadavg: 0.90 0.95 0.98 3/77 31955
/proc/meminfo: memFree=1793776/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=245248 CPUtime=0.03
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 342 0 0 0 3 0 0 0 18 0 1 0 285671822 251133952 326 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 61312 327 39 103 0 60816 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 245248

[startup+0.102009 s]
/proc/loadavg: 0.90 0.95 0.98 3/77 31955
/proc/meminfo: memFree=1793776/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=246304 CPUtime=0.09
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 729 0 0 0 9 0 0 0 18 0 1 0 285671822 252215296 713 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 61576 713 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301028 s]
/proc/loadavg: 0.90 0.95 0.98 3/77 31955
/proc/meminfo: memFree=1793776/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=249340 CPUtime=0.29
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 1992 0 0 0 29 0 0 0 19 0 1 0 285671822 255324160 1976 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 62335 1976 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701066 s]
/proc/loadavg: 0.90 0.95 0.98 3/77 31955
/proc/meminfo: memFree=1793776/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=267552 CPUtime=0.69
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 8232 0 0 0 66 3 0 0 23 0 1 0 285671822 273973248 8215 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 66888 8219 40 103 0 66392 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 267552

[startup+1.50214 s]
/proc/loadavg: 0.90 0.95 0.98 2/78 31956
/proc/meminfo: memFree=1749032/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=277068 CPUtime=1.49
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 11182 0 0 0 145 4 0 0 25 0 1 0 285671822 283717632 11164 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523626 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 69267 11164 40 103 0 68771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 277068

[startup+3.1013 s]
/proc/loadavg: 0.90 0.95 0.98 2/78 31956
/proc/meminfo: memFree=1748904/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=277068 CPUtime=3.09
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 11182 0 0 0 305 4 0 0 25 0 1 0 285671822 283717632 11164 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523452 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 69267 11164 40 103 0 68771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 277068

[startup+6.30161 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 31956
/proc/meminfo: memFree=1748648/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=277068 CPUtime=6.29
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 11182 0 0 0 624 5 0 0 25 0 1 0 285671822 283717632 11164 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134523476 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 69267 11164 40 103 0 68771 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 277068

[startup+12.7012 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 31956
/proc/meminfo: memFree=1715688/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=12.69
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 1260 9 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 284320

[startup+25.5015 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 31956
/proc/meminfo: memFree=1715752/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=25.49
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 2540 9 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 284320

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 31956
/proc/meminfo: memFree=1715688/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=51.08
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 5099 9 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 284320

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 31956
/proc/meminfo: memFree=1715688/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=102.26
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 10217 9 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551301 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 284320

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715688/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=162.25
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 16215 10 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 284320

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715624/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=222.24
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 22213 11 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 284320

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715624/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=282.22
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 28211 11 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552268 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 284320

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715560/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=342.21
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 34209 12 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545643 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 284320

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715560/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=402.19
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 40207 12 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 284320

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715560/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=462.17
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 46205 12 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 284320

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715496/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=522.16
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 52203 13 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 284320

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715496/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=582.14
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 58201 13 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 284320

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715432/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=642.14
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 64200 14 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134545887 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 284320

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715304/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=702.11
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 70197 14 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 284320

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715304/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=762.11
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 76196 15 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552007 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 284320

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715304/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=822.08
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 82193 15 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 284320

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715240/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=882.07
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 88191 16 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 284320

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715240/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=942.05
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 94189 16 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 284320

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715240/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=1002.04
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 100187 17 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552319 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 284320

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715240/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=1062.02
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 106185 17 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552298 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 284320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715240/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=1122.02
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 112184 18 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 284320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715112/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=1182
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 118182 18 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134552480 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 284320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31956
/proc/meminfo: memFree=1715048/2055920 swapFree=4153488/4192956
[pid=31955] ppid=31953 vsize=284320 CPUtime=1200.1
/proc/31955/stat : 31955 (Hybrid1) R 31953 31955 31121 0 -1 4194304 19471 0 0 0 119992 18 0 0 25 0 1 0 285671822 291143680 19451 18446744073709551615 134512640 134935932 4294956624 18446744073709551615 134557684 0 0 4096 0 0 0 0 17 1 0 0
/proc/31955/statm: 71080 19451 44 103 0 70584 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 284320

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.92
CPU system time (s): 0.199969
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 284320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19471
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= 23942

runsolver used 1.37379 second user time and 2.99654 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Wed Feb 28 10:06:13 UTC 2007

IDJOB= 315670
IDBENCH= 20422
IDSOLVER= 115
FILE ID= node18/315670-1172657173

PBS_JOBID= 3980951

Free space on /tmp= 66542 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-9-h10-unsat.cnf
COMMAND LINE= /tmp/evaluation/315670-1172657173/Hybrid1 /tmp/evaluation/315670-1172657173/instance-315670-1172657173.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-315670-1172657173 -o ROOT/results/node18/solver-315670-1172657173 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315670-1172657173/Hybrid1 /tmp/evaluation/315670-1172657173/instance-315670-1172657173.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  d2ca322a34242a2eebffc77c1c1d76f9

RANDOM SEED= 407031507

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1794120 kB
Buffers:         15200 kB
Cached:         172480 kB
SwapCached:       2584 kB
Active:          75528 kB
Inactive:       135044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794120 kB
SwapTotal:     4192956 kB
SwapFree:      4153488 kB
Dirty:           15508 kB
Writeback:           0 kB
Mapped:          30324 kB
Slab:            36844 kB
Committed_AS:  1023768 kB
PageTables:       1668 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= 66542 MiB

End job on node18 on Wed Feb 28 10:26:15 UTC 2007